Sticker Pack
Sticker Pack
$0.00
T-Shirt Size Guide
All sizes are unsex. Guys, choose your usual size for a regular fit or a size up for a relaxed fit. Girls, choose one size down for a regular fit or your usual size for a relaxed fit.
Lightweight T-Shirt
| Size | Chest (inches) | Length (inches) |
|---|---|---|
| S | 18 | 27 |
| M | 20 | 28 |
| L | 22 | 29 |
| XL | 24 | 30 |
| 2XL | 26 | 31 |
| 3XL | 28 | 32 |
| 4XL | 30 | 34 |
| 5XL | 32 | 36 |
Heavyweight T-Shirt
| Size | Chest (inches) | Length (inches) |
|---|---|---|
| S | 18 | 28 |
| M | 20 | 29 |
| L | 22 | 30.5 |
| XL | 24 | 32 |
| 2XL | 26 | 33.5 |
| 3XL | 28 | 35 |
| 4XL | 30 | 36 |
| 5XL | 32 | 37 |
Steps to a Happy Size
1. Grab your favorite t-shirt.
2. Measure the width and length.
3. Note there will be minor shrinkage of 0.5" - 1" after washing, which is standard for cotton 101.
How We Measure
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Your order is freshly printed just for you. Most of our products are made to order, ensuring top-notch quality while reducing waste for a more sustainable choice. Ships from Upland, CA in 1–3 business days.
Returns for store credit or replacement within 60 days!
Our t-shirts feature a modern unisex retail fit that's true to size and designed for everyday comfort.
- True-to-size unisex fit
- Men: Order your usual size
- For a looser fit, size up
- Women: Order your usual size for a relaxed fit or size down for a more fitted look
- Between sizes? We recommend sizing up
- Be sure to check our Size Chart before ordering
Slight shrinkage may occur after the first wash and dry.
For the best fit, check the size chart above. 👆
Flip It: Always flip your tee inside out before washing to keep that artwork poppin’.
Wash Cold, Stay Cool: Toss it in with cold water—keeps the fit and the vibe just right.
Gentle Vibes Only: Set your washer to gentle mode. Your tee (and the design) will thank you.
Chill on the Detergent: Use a mild detergent—no need to go heavy, let’s keep it smooth.
Bleach? Nah. Keep that harsh stuff away—no fading or ruining your look here.
Air Dry for the Win: Hang it up to dry for max freshness. If you’re in a hurry, low heat in the dryer works too.
No Hot Presses: If you need to iron, avoid the design. Flip the tee inside out or cover it up—let's keep the art clean.
Every Koioki piece is made-to-order using the latest eco-friendly printing techniques, helping us reduce waste and avoid over-production.
Our apparel is crafted in factories that follow strict ethical standards.
