TShirt Size Guide


The Hydration Shirt is designed to fit snug for maximum effect. Cut is long. Unisex sizing.
Size Chest (Inches) Height
Small 34" - 36" 5'6" and under
Medium 36" - 39" 5'6" - 5'11"
Large 39" - 42" 5'11" - 6'1"
X-Large 42" - 46" 6'1" - 6'4"
XX-Large 46" and up 6'5" and up