How to measure

Width: Measure straight across the shirt, one inch below the armholes.

Length: Measure from the highest shoulder point down to the bottom hem.

Sleeve: Measure from the shoulder seam to the end of the sleeve.

Garment measurements

Size	Width	Length	Sleeve
XS	16.00 in	27.00 in	7.99 in
S	18.00 in	28.00 in	8.23 in
M	20.00 in	29.00 in	8.50 in
L	22.00 in	30.00 in	8.74 in
XL	24.00 in	31.00 in	9.02 in
2XL	26.00 in	32.00 in	9.25 in
3XL	28.00 in	33.00 in	9.49 in
4XL	30.00 in	34.00 in	9.72 in
5XL	32.00 in	35.00 in	9.96 in

Size tolerance: 1.50 in. For the best fit, compare these garment measurements with a T-shirt you already own.

T-Shirt

Lab Session T-Shirt

5.0 (10,581 store reviews)

$29.99

~~$39.99~~

25% OFF TODAY

This lightweight cotton tee brings a warm, playful energy to everyday wear. A smiling lab dog sporting headphones sits behind a little mixing setup,...

Size S

Color Black

Free shipping on orders $75+

Easy order supportContact us if you need help with your order

Product Details ＋

This lightweight cotton tee brings a warm, playful energy to everyday wear. A smiling lab dog sporting headphones sits behind a little mixing setup, the words “LAB SESSION” arcing above — a wink for people who love labs, beats, or both. Soft to the touch and breathable, it layers easily for studio nights, casual meetups, or simply lounging with a good playlist. The print sits front-and-center, bold but friendly, so the shirt reads like a personal badge of passion and humor. It’s comfortable enough for long days and spirited enough to spark conversations.

Product features
- 100% ring-spun cotton for a soft, lightweight feel (varies by color for blends)
- Tubular knit construction — no side seams for a clean look and reduced waste
- Ribbed, elastic crew neckline with shoulder tape to keep shape and prevent stretching
- DTG/DTF printed graphics: durable direct-to-garment front print with DTF sleeve/neck labels as noted
- OEKO-TEX® STANDARD 100 certified; EU 2-year warranty and safety compliance

Care instructions
- Do not dryclean
- Do not bleach
- Tumble dry: low heat
- Iron, steam or dry: low heat
- Machine wash: cold (max 30C or 90F), with similar colors

Fabric & Fit ＋

Fabric

See the product label and listing details for exact material information.

Fit

Classic everyday fit. Add your garment measurements and model sizing here.

Shipping & Returns ＋

Shipping timing and return eligibility are shown during checkout and in the store policies.