All size measurements are in inches, unless otherwise noted.

Men's Sleepwear Bottoms

Size Waist Inseam
S 28-30 30.5
M 32-34 30.5
L 36-38 30.5
XL 40-42 30.5
2XL 44-46 31

Men's Robe

Size Length Chest
One Size 46 54
2X/3X 48 69

Men's Thermal Tops

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

Men's Thermal Bottoms

Size Waist Inseam
S 28-30 26.5
M 32-34 27.5
L 36-38 28.5
XL 40-42 29.5
2XL 44-46 30.5