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Livingseas Donation Shirt Size Guide

📏

This tee runs true to size in US unisex sizing. It’s a straight unisex cut — measure your chest below and fit notes appear with your result.

1

Measure Your Chest

Unisex t-shirt measurement diagram showing A length, B chest and C sleeve length
B — Chest (your body): Wrap a tape measure around the fullest part of your chest, keeping it horizontal. This is what determines your size.
A — Length and C — Sleeve length: These are the dimensions of the shirt when laid flat — useful if you want to compare to a shirt you already own. See the chart below.

🔍 Find My Size
Unit:
⬆️
Between sizes? This is a straight unisex cut in US sizing. Size up for a relaxed, roomier fit — size down if you prefer it closer to the body.
2

Size Chart

Size A — Length
inches / cm
B — Chest
inches / cm
C — Sleeve
inches / cm
S 28 in / 71 cm 34-37 in / 86.4-94 cm 16¾ in / 42.6 cm
M 29 in / 73.7 cm 38-41 in / 96.5-104 cm 17⅞ in / 45.4 cm
L 30 in / 76.2 cm 42-45 in / 106.7-114.3 cm 19⅛ in / 48.6 cm
XL 31 in / 78.7 cm 46-49 in / 116.8-124.5 cm 20⅜ in / 51.8 cm
2XL 32 in / 81.3 cm 50-53 in / 127-134.6 cm 21⅝ in / 55 cm
3XL 33 in / 83.8 cm 54-57 in / 137.2-144.8 cm 22¾ in / 57.8 cm

Product measurements may vary by up to 2" (5 cm).

Still not sure about your size? Send us your chest measurement and we’ll recommend the right fit.