Men’s Underwear Size Chart

Size Waist
S 28 - 30
M 32 - 34
L 36 - 38
XL 40 - 42
2XL 44 - 46

Men’s Undershirts Size Chart

Size Chest
S 34 - 36
M 38 - 40
L 42 - 44
XL 46 - 48
2XL 50 - 52
3XL 54 - 56

Men’s Activewear Size Chart

Size Chest Waist Neck Sleeve
S 34 - 36 28 - 30 14 - 14.5 32.5 - 33
M 38 - 40 32 - 34 15 - 15.5 33.5 - 34
L 42 - 44 36 - 38 16 - 16.5 34.5 - 35
XL 46 - 48 40 - 42 17 - 17.5 35 - 35.5
2XL 50 - 52 44 - 46 18 - 18.5 35.5 - 36
3XL 54 - 56 48 - 50 19 - 19.5 36 - 36.5
4XL 58 - 60 52 - 54 20 - 20.5 36.5 - 37

Men’s Big & Tall Size Chart

Size Chest Waist
2XB 50 - 52 46 - 48
3XB 54 - 56 50 - 52
4XB 58 - 60 54 - 56
5XB 62 - 64 58 - 60

All size chart measurements are in inches, unless otherwise noted.