Custom Kart Racing Apparel | Your Driver, Your Paddock Colors | RIIMB
Size Chart Unisex
American Apparel Mens Shirt
| Size | Chest Width | Body Length to Back | Sleeve Length |
|---|---|---|---|
| S | 18" | 28 3/4" | 8 3/8" |
| M | 20" | 29 3/4" | 8 5/8" |
| L | 22" | 30 3/4" | 8 7/8" |
| XL | 24" | 31 3/4" | 9 1/8" |
| 2XL | 26" | 32 3/4" | 9 3/8" |
| 3XL | 28" | 33 3/4" | 9 5/8" |
Canvas CVC Shirt
| Size | Chest Width | Body Length |
|---|---|---|
| XS | 16 1/2" | 27" |
| S | 18" | 28" |
| M | 20" | 29" |
| L | 22" | 30" |
| XL | 24" | 31" |
| 2XL | 26" | 32" |
| 3XL | 28" | 33" |
| 4XL | 30" | 34" |
Canvas Mens Shirt
| Size | Chest Width | Body Length |
|---|---|---|
| S | 18" | 28" |
| M | 20" | 29" |
| L | 22" | 30" |
| XL | 24" | 31" |
| 2XL | 26" | 32" |
| 3XL | 28" | 33" |
Canvas Unisex Tank
| Size | Chest Width (Flat) | Body Length |
|---|---|---|
| S | 18 1/4" | 27" |
| M | 20 1/4" | 28" |
| L | 22 1/4" | 29" |
| XL | 24 1/4" | 30" |
| 2XL | 26 1/4" | 31" |
Gildan Unisex Shirt
| Size | Chest Width | Body Length at Back |
|---|---|---|
| S | 18" | 28" |
| M | 20" | 29" |
| L | 22" | 30" |
| XL | 24" | 31" |
| 2XL | 26" | 32" |
| 3XL | 28" | 33" |
| 4XL | 30" | 34" |
| 5XL | 32" | 35" |
Gildan Women's Shirt
| Size | Width (Inches) | Length (Inches) | Sleeve Center Back |
|---|---|---|---|
| S | 18" | 25" | 13 3/4" |
| M | 20" | 26" | 14 1/2" |
| L | 22" | 27" | 15 1/2" |
| XL | 24" | 28" | 16 1/2" |
| 2XL | 26" | 29" | 17 1/2" |
| 3XL | 28" | 30" | 18 1/2" |
Bella Women's Shirt
| Size | US Size | Body Length | Body Width |
|---|---|---|---|
| S | 2-4 | 26 1/4" | 16" |
| M | 6-8 | 26 3/4" | 16 3/4" |
| L | 8-10 | 27 3/8" | 17 3/4" |
| XL | 10-14 | 28" | 18 3/4" |
| 2XL | 14-18 | 28 5/8" | 19 3/4" |
Next Level Womens Racerback Tank
| Size | Body Length | Body Width |
|---|---|---|
| S | 26 3/8" | 15 1/2" |
| M | 27" | 16 1/2" |
| L | 27 5/8" | 17 1/2" |
| XL | 28 1/4" | 19" |
| 2XL | 28 7/8" | 20 1/2" |
Next Level Women's Shirt
| Size | Body Length | Body Width |
|---|---|---|
| S | 25 7/8" | 16 1/4" |
| M | 26 1/2" | 17 1/4" |
| L | 27 1/8" | 18 1/4" |
| XL | 27 3/4" | 19 3/4" |
| 2XL | 28 3/8" | 21 1/4" |
Port & Co Hoodie (Unisex)
Measurements are in inches, as listed in the teelaunch workbook.
| Size | Chest Width | Body Length at Back | Sleeve Length |
|---|---|---|---|
| S | 20 | 28 | 34 1/8 |
| M | 22 | 29 | 35 1/8 |
| L | 24 | 30 | 36 1/8 |
| XL | 26 | 31 | 37 1/8 |
| 2XL | 28 | 32 | 37 5/8 |
| 3XL | 30 | 33 | 38 1/8 |
| 4XL | 32 | 34 | 38 5/8 |
Port & Co Crewneck Sweatshirt
| Size | Chest Width | Body Length | Sleeve Length |
|---|---|---|---|
| S | 20" | 27" | 34" |
| M | 22" | 28" | 35" |
| L | 24" | 29" | 36" |
| XL | 26" | 30" | 37" |
| 2XL | 28" | 31" | 38" |
Next Level Women's Tri-Blend Shirt
| Size | US Size | Body Length (Back) | Bust (Width) |
|---|---|---|---|
| S | 4/6 | 26 3/4" | 16 1/4" |
| M | 8/10 | 27" | 17 1/4" |
| L | 12/14 | 27 5/8" | 18 1/4" |
| XL | 16/18 | 28 1/4" | 19 3/4" |
| 2XL | 20/22 | 28 3/4" | 21 1/4" |
We recommend sizing up as these are fitted tees.
Gildan Unisex Shirt
| Size | Width (Inches) | Length (Inches) | Sleeve Center Back |
|---|---|---|---|
| S | 18" | 28" | 15 5/8" |
| M | 20" | 29" | 17" |
| L | 22" | 30" | 18 1/2" |
| XL | 24" | 31" | 20" |
| 2XL | 26" | 32" | 21 1/2" |
| 3XL | 28" | 33" | 22 7/8" |
Canvas Unisex Tank
| Size | Chest Width (Flat) | Body Length |
|---|---|---|
| S | 18 1/4" | 27" |
| M | 20 1/4" | 28" |
| L | 22 1/4" | 29" |
| XL | 24 1/4" | 30" |
| 2XL | 26 1/4" | 31" |
Gildan Women's Shirt
| Size | Bust | Body Length | Sleeve from Shoulder |
|---|---|---|---|
| S | 17 1/4" | 25 1/2" | 13 1/4" |
| M | 19 1/4" | 26" | 14" |
| L | 21 1/4" | 27" | 14 3/4" |
| XL | 23 1/4" | 28" | 15 3/4" |
| 2XL | 25 1/4" | 28 1/2" | 16 3/4" |
| 3XL | 27 1/2" | 29" | 17 1/2" |
Next Level Men's Shirt
| Size | Chest Width | Body Length at Back |
|---|---|---|
| S | 19" | 28" |
| M | 20 1/2" | 29" |
| L | 22" | 30" |
| XL | 24" | 31" |
| 2XL | 26" | 32" |
| 3XL | 28" | 33" |
Next Level Men's Tri-Blend
| Size | Chest Width | Body Length at Back |
|---|---|---|
| S | 18 1/4" | 27 1/2" |
| M | 19 3/4" | 28 1/2" |
| L | 21 1/4" | 29 1/2" |
| XL | 22 3/4" | 30 1/2" |
| 2XL | 24 3/4" | 31 1/2" |
| 3XL | 26 3/4" | 32 1/2" |
Bella Women's Crop Fleece Hoodie
All measurements are in inches. Body width is measured flat across the garment, not around the body. Compare with a hoodie you already own.
| Size | Body Length (in) | Body Width, Flat (in) | Sleeve Length (in) |
|---|---|---|---|
| S | 18.625 | 22 | 21.25 |
| M | 19.375 | 23.5 | 21.5 |
| L | 21.375 | 25.5 | 21.875 |
| XL | 22.125 | 27.5 | 22.25 |
| 2XL | 22.875 | 29.5 | 22.625 |
Additional Women's Size Charts
Use the chart matching your selected garment style. Measurements below are in inches. Widths are measured flat across the garment, not around the body, unless a chart explicitly says body bust. Compare garment measurements with a similar item you already own. Size availability varies by product.
Bella Women's V-Neck
| Size | Body Length | Chest Width, Flat |
|---|---|---|
| S | 25 | 18 1/2 |
| M | 25 3/4 | 20 |
| L | 26 1/2 | 22 |
| XL | 27 1/4 | 24 |
| 2XL | 28 | 26 |
District Women's Shirt
| Size | Body Length at Back | Chest Width, Flat | Sleeve from Center Back |
|---|---|---|---|
| S | 26 | 17 3/4 | 13 1/2 |
| M | 26 1/2 | 18 3/4 | 14 |
| L | 27 1/4 | 20 1/4 | 14 3/4 |
| XL | 28 | 21 3/4 | 15 1/2 |
| 2XL | 28 1/2 | 23 3/4 | 16 1/4 |
| 3XL | 29 | 25 3/4 | 17 |
| 4XL | 29 | 27 3/4 | 17 3/4 |
District Women's V-Neck
This is a body-size guide, not a flat garment measurement chart. Measure around the fullest part of your bust with the tape horizontal.
| Size | US Size | Body Bust Circumference (in) |
|---|---|---|
| S | 4/6 | 35–36 |
| M | 8/10 | 37–38 |
| L | 12/14 | 39–41 |
| XL | 16/18 | 42–44 |
| 2XL | 20/22 | 45–47 |
| 3XL | 24/26 | 48–51 |
| 4XL | 28/30 | 52–55 |
Bella Flowy Racerback Tank
This style may appear in the selector as “Bella Flowy Raceback Tank.” Length follows teelaunch's listed measurement.
| Size | Body Length | Body Width, Flat |
|---|---|---|
| S | 19 1/4 | 15 7/8 |
| M | 19 3/4 | 16 1/2 |
| L | 20 3/8 | 17 3/8 |
| XL | 21 | 18 1/4 |
| 2XL | 21 5/8 | 19 1/8 |
Bella Ladies Flowy Crop T-Shirt
| Size | Body Length | Chest Width, Flat |
|---|---|---|
| S | 18 3/8 | 18 3/4 |
| M | 19 1/8 | 19 7/8 |
| L | 19 7/8 | 21 7/8 |
| XL | 20 5/8 | 23 7/8 |
| 2XL | 21 3/8 | 25 7/8 |
Bella Women's Racerback Crop Tank
| Size | Body Length | Body Width, Flat |
|---|---|---|
| S | 19.5 | 16.25 |
| M | 20 | 17.75 |
| L | 22 | 19.5 |
| XL | 24 | 21.5 |
| 2XL | 26 | 23.5 |
Bella Ladies Jersey Long-Sleeve T-Shirt
| Size | Body Length | Body Width, Flat | Sleeve Length |
|---|---|---|---|
| S | 25.75 | 17 | 25 |
| M | 26.25 | 17.75 | 25.5 |
| L | 26.88 | 18.75 | 26 |
| XL | 27.5 | 19.75 | 26.5 |
| 2XL | 28.13 | 20.75 | 27 |
ITC Women's Lightweight Crop Hooded Sweatshirt
| Size | Body Length | Chest Width, Flat | Sleeve Length |
|---|---|---|---|
| XS | 17 1/4 | 20 3/4 | 31 1/4 |
| S | 18 1/4 | 21 3/4 | 32 1/4 |
| M | 19 1/4 | 22 3/4 | 33 1/4 |
| L | 20 1/4 | 23 3/4 | 34 1/4 |
| XL | 21 1/4 | 24 3/4 | 35 1/4 |
| 2XL | 22 1/4 | 25 3/4 | 36 1/4 |
District Women's Re-Fleece Hoodie
| Size | Body Length at Back | Bust Width, Flat |
|---|---|---|
| S | 26 1/2 | 18 3/4 |
| M | 27 | 19 3/4 |
| L | 27 1/2 | 21 1/4 |
| XL | 28 | 22 3/4 |
| 2XL | 28 1/2 | 24 1/4 |
| 3XL | 29 | 26 1/4 |
District Women's Perfect Tri Rocker Tank
| Size | Body Length at Back | Bust Width, Flat |
|---|---|---|
| XS | 24 3/4 | 16 |
| S | 25 1/4 | 17 |
| M | 25 3/4 | 18 |
| L | 26 1/4 | 19 1/2 |
| XL | 26 3/4 | 21 |
| 2XL | 27 1/4 | 22 1/2 |
| 3XL | 27 3/4 | 24 1/2 |
| 4XL | 28 1/4 | 26 1/2 |
District Women's Perfect Tri Long Sleeve Hoodie
| Size | Body Length at Back | Bust Width, Flat | Sleeve from Center Back |
|---|---|---|---|
| XS | 26 | 17 1/4 | 31 |
| S | 26 1/2 | 18 1/4 | 31 1/2 |
| M | 27 | 19 1/4 | 32 |
| L | 27 3/4 | 20 3/4 | 32 5/8 |
| XL | 28 1/2 | 22 1/4 | 33 1/4 |
| 2XL | 29 | 24 1/4 | 33 7/8 |
| 3XL | 29 1/2 | 26 1/4 | 34 5/8 |
| 4XL | 29 1/2 | 28 1/4 | 35 3/8 |
Additional Men's and Unisex Size Charts
Measurements are taken from the teelaunch sizing workbook. All measurements are in inches unless centimeters are also shown. Widths are flat garment measurements unless labeled body chest circumference. Compare with a similar garment you own. Available sizes vary by product.
District Men's / Unisex Shirt
| Size | Chest Width, Flat | Body Length at Back | Sleeve Length |
|---|---|---|---|
| S | 19 | 29 | 17 |
| M | 20 | 30 | 17 3/4 |
| L | 21 1/2 | 31 | 18 1/2 |
| XL | 23 1/2 | 32 | 19 1/4 |
| 2XL | 25 1/2 | 33 | 20 |
| 3XL | 27 1/2 | 33 1/2 | 20 3/4 |
| 4XL | 29 1/2 | 34 | 21 1/2 |
District Men's Tank
| Size | Chest Width, Flat | Body Length at Back |
|---|---|---|
| S | 18 1/2 | 28 |
| M | 20 | 29 |
| L | 21 1/2 | 30 |
| XL | 23 1/2 | 31 |
| 2XL | 25 1/2 | 32 |
| 3XL | 27 1/2 | 32 1/2 |
| 4XL | 29 | 33 |
Canvas Muscle Tank
| Size | Chest Width, Flat | Body Length |
|---|---|---|
| S | 18 | 26 |
| M | 20 | 27 |
| L | 21 5/8 | 28 |
| XL | 23 5/8 | 29 |
| 2XL | 25 5/8 | 30 |
Canvas Unisex Long-Sleeve Shirt
| Size | Chest Width, Flat | Body Length at Back |
|---|---|---|
| S | 18 | 28 |
| M | 20 | 29 |
| L | 22 | 30 |
| XL | 24 | 31 |
| 2XL | 26 | 32 |
Next Level Men's Long-Sleeve Shirt
| Size | Body Width, Flat | Body Length | Sleeve Length |
|---|---|---|---|
| S | 18 1/2 | 28 | 26 |
| M | 20 | 29 | 26 1/2 |
| L | 21 1/2 | 30 | 27 |
| XL | 23 1/2 | 31 | 27 1/2 |
| 2XL | 25 1/2 | 33 | 28 |
Gildan Long-Sleeve Tee
| Size | Chest Width, Flat | Body Length at Back | Sleeve Length |
|---|---|---|---|
| S | 18 | 28 | 33 1/2 |
| M | 20 | 29 | 35 |
| L | 22 | 30 | 36 1/2 |
| XL | 24 | 31 | 38 |
| 2XL | 26 | 32 | 39 1/2 |
| 3XL | 28 | 33 | 39 1/2 |
| 4XL | 30 | 34 | 40 |
| 5XL | 32 | 35 | 40 1/2 |
Gildan Crewneck Sweatshirt
| Size | Chest Width, Flat | Body Length at Back | Sleeve Length |
|---|---|---|---|
| S | 20 | 26 | 33 |
| M | 22 | 27 | 34 |
| L | 24 | 28 | 35 |
| XL | 26 | 29 | 36 |
| 2XL | 28 | 30 | 37 |
| 3XL | 30 | 31 | 38 |
| 4XL | 32 | 32 | 39 |
| 5XL | 34 | 33 | 40 |
Champion Hoodie
| Size | Chest Width, Flat | Body Length at Back | Sleeve Length |
|---|---|---|---|
| S | 20 | 27 | 36 |
| M | 22 | 28 | 36.75 |
| L | 24 | 29 | 37.5 |
| XL | 26 | 30 | 38.25 |
| 2XL | 28 | 31 | 39 |
| 3XL | 30 | 32 | 39.38 |
Champion Crewneck Sweatshirt
| Size | Chest Width, Flat | Body Length at Back | Sleeve Length |
|---|---|---|---|
| S | 20 | 27 | 36 |
| M | 22 | 28 | 36.75 |
| L | 24 | 29 | 37.5 |
| XL | 26 | 30 | 38.25 |
| 2XL | 28 | 31 | 39 |
| 3XL | 30 | 32 | 39.38 |
District Men's Re-Fleece Hoodie
This is a body-size guide, not a flat garment chart. Measure around your chest. Repeated size columns in the workbook are shown once.
| Size | Body Chest Circumference (in) |
|---|---|
| XS | 32–34 |
| S | 35–37 |
| M | 38–40 |
| L | 41–43 |
| XL | 44–46 |
| 2XL | 47–49 |
| 3XL | 50–53 |
| 4XL | 54–57 |
Hanes Men's Shirt
| Size | Chest Width, Flat | Body Length at Back |
|---|---|---|
| S | 18 in / 46 cm | 28 in / 71 cm |
| M | 20 in / 51 cm | 29 in / 74 cm |
| L | 22 in / 56 cm | 30 in / 76 cm |
| XL | 24 in / 61 cm | 31 in / 79 cm |
| 2XL | 26 in / 66 cm | 33 in / 84 cm |
| 3XL | 28 in / 71 cm | 34 in / 86 cm |
Description
You Know Who's Under That Helmet
From the first kart unloaded in the morning to the last conversation beside the trailer, there's one driver your eyes keep finding. You know their helmet, their number and the way they come through the corner. To everyone else, it's another kart on the circuit. To you, it's your person.
Our custom kart racing apparel puts that connection on your everyday tee, tank, sweatshirt or hoodie. Your driver photo, chosen name and number become the heart of a design with checkered-flag detail and a sunset circuit backdrop. Designed by RIIMB for drivers, proud parents, partners and the friends who turn up long before the first session. You're part of the team even when the kart is back in the garage.
Find Your Place in the Paddock
- Gildan Unisex Shirt (5000): 5.3 oz. cotton with a relaxed fit, taped neck and shoulders, and double-needle sleeves and hem. S–XL $25.99; 2XL $27.99; 3XL $28.99; 4XL $29.99; 5XL $30.99. Navy, Red, Black, Purple, Charcoal, Light Blue, Irish Green and Azalea.
- American Apparel Men's Shirt: 4.3 oz. fine jersey with a slim fit; the solid-color style uses ring-spun combed cotton. S–XL $29.99; 2XL $31.99; 3XL $32.99, except Ash Grey 3XL at $29.99. Ash Grey, Navy, Royal Blue, Red and Black. Ash Grey fabric composition is not confirmed here.
- Canvas Unisex Tank: 4.2 oz. fabric with a modern fit; solid colors use combed and ring-spun cotton. S–XL $29.99; 2XL $31.99. Navy, Red, Black and Dark Heather Grey. The exact Dark Heather Grey blend is not specified here.
- Gildan Women's Shirt: 5.3 oz. pre-shrunk cotton with side seams, cap sleeves and double-needle stitched hems. S–XL $28.99; 2XL $30.99; 3XL $31.99. Navy, Black, Light Pink and Purple.
- Port & Co Crewneck Sweatshirt: 9 oz. 50/50 cotton-blend fleece with air-jet yarn and a crewneck collar. S–XL $41.99; 2XL $43.99; 3XL $44.99; 4XL $45.99. Navy, Black and Charcoal.
- Port & Co Hoodie: 9 oz. 50/50 cotton/polyester fleece with rib-knit cuffs and waistband. S–XL $43.99; 2XL $45.99; 3XL $46.99; 4XL $47.99; 5XL $48.99. Navy, Red, Black, Light Pink, Charcoal and Orange; Charcoal is available through 4XL.
Choose your style first, then select its color and size. Compare the size guide with a garment you already wear, as fits vary between styles.
🔥 Premium Features
- A driver you recognize: Your own photo makes the kart and driver the focus, rather than a generic illustration.
- Name and number details: Make the design personal to the person you follow around the circuit.
- Full-color DTG printing: Artwork is printed directly onto the garment for detailed photo-based designs. Wash before first wear as recommended for the printing pretreatment, then follow the care label.
- Six casual garment choices: Build your off-track look around the tee, tank or layer you prefer. These are everyday clothes, not protective racewear.
How to customize: Supply a clear photo of your kart and driver, plus the name and number you want on the design. Keep the kart fully visible in your image where possible. If there is no dedicated field for a detail, include it in Note for the seller or contact us with your order details. The pictured driver and number 82 are examples for the sample design.
🎁 The Perfect Kart Racing Gift
For the driver who has been working on that corner all season, the parent who never misses a session or the partner who knows the race calendar by heart. It's a personal karting gift for birthdays, Christmas or marking a memorable season. Whether karting is their whole world or part of a wider love of road racing, dirt track or motocross, start with the driver they care about most and make the gift unmistakably theirs.
📦 Production & Shipping
Customization, production and delivery timing depend on your order and destination.
Contact us before ordering if you need it for a specific event or gift date.
❤️ Why It Hits Different
Most shirts are made to blend in. These are made for the people who don't need a timing screen to tell them which kart they're watching. It's the early starts together, the small improvements and the familiar helmet disappearing down the straight. Your support doesn't stop at the circuit gate, and your everyday clothes don't have to pretend it does.
Choose your style, send your driver details and wear your place in the team. 🏁
Before You Order
Ordering clothing? Check the product’s size chart before choosing your size. Fit can vary between garment styles.
Ordering a personalized item? Double-check your name, number, and any other custom details before checkout. If your design uses a photo, upload a clear, high-resolution image.
Check the product description for item-specific sizing, materials, and customization instructions.
Production & Delivery
📦 Shipping & Production Estimates
All of our products are custom-made-to-order and handcrafted to the highest quality standards. Because we don't mass-produce, your gear is created specifically for you.
Delivery Timelines by Product Category
| Product Category | Production Time | Shipping Time (US) |
| Accessories (Hats, Bags, Coolers, Ornaments) | 1.5 – 4 Business Days | 4 – 8 Business Days |
| Apparel & Jewelry (T-shirts, Necklaces, Stockings) | 2.8 – 6 Business Days | 5 – 12 Business Days |
| Custom LED Lamps | 3 – 6 Business Days | 10 – 17 Business Days |
| AOP Home & Decor (Rugs, Blankets, Metal Signs, etc.) | 6 – 13 Business Days | 1 – 3 Weeks |
| Our Famous Sherpa Jackets | 4 – 8 Business Days | 2 – 3 Weeks |
🌍 International Shipping
We are proud to ship our racing gear worldwide!
-
T-shirts, Necklaces, & Stockings: Please allow 2 – 4 weeks for international delivery.
-
AOP Products & Sherpa Jackets: Total delivery time is typically 2 – 4 weeks.
⚠️ High Demand Note
Our Sherpa Jackets and All-Over-Print (AOP) items (like rugs and blankets) are in extremely high demand. Because these items require detailed hand-stitching and custom printing, they take a little longer to perfect. We promise the quality is worth the wait!
Questions? If you have any questions about your order or need a status update, we’re here to help! 💬 Live Chat: Available on our website 📧 Email: support@racingisinmyblood.com
