Size Guide
Find Your Cup of Tee ☕
Every size is tested by our own moms before it ever goes live — but bodies vary, so measure once and check twice. All measurements in inches unless noted.
How to measure:
- Chest: wrap a soft tape under the arms, around the fullest part of the chest
- Length: from the top shoulder seam (near the neck) straight down to the hem
- Sleeve: from the center back of the neck, along the shoulder, down to the wrist
Kids
S – 2XL
| Size | Chest (pit-to-pit) | Length | Shoulder | Sleeve |
|---|---|---|---|---|
| S | 14.17" | 18.11" | 14.57" | 4.84" |
| M | 15.55" | 20.08" | 16.14" | 5.24" |
| L | 16.93" | 22.05" | 17.32" | 5.63" |
| XL | 18.31" | 24.02" | 18.90" | 6.02" |
| 2XL | 19.69" | 25.20" | 20.08" | 6.42" |
"Chest" is measured pit-to-pit with the garment laid flat — double it for the full wrap-around circumference. Sourced from Tapstitch's Pure Cotton Essential Kids T-Shirt spec sheet.
Adult
Loose Drop Shoulder / Oversized Fit
| Size | Chest (pit-to-pit) | Length | Shoulder | Sleeve |
|---|---|---|---|---|
| S | 22.4" | 28.0" | 20.9" | 8.7" |
| M | 23.6" | 28.7" | 22.0" | 9.1" |
| L | 24.8" | 29.5" | 23.2" | 9.4" |
| XL | 26.0" | 30.3" | 24.4" | 9.8" |
| XXL | 27.2" | 31.1" | 25.6" | 10.2" |
"Chest" is measured pit-to-pit with the garment laid flat (standard for manufacturer spec sheets) — double it for the full wrap-around circumference. This is an oversized/relaxed cut, so it runs roomier than a standard fitted tee.
Between sizes?
For kids, size up rather than down — cotton shrinks slightly over repeat washes. For adults, since our fit is a relaxed drop-shoulder cut, sizing down from your usual fitted-tee size often gives the intended silhouette. Still unsure? Reach out and we'll help you land on the right size before you order.
Still Not Sure? Ask Us