Men's Planks Clothing Size Chart

Jacket Sizing Chest (Inches) Chest (Cm) Women's Equivalent (for Unisex Sizing)
XXS 34-36" 86-91 cm XS
XS 36-38" 91-96 cm S
S 38-40" 96-101 cm M
M 40-42" 101-107 cm L
L 42-44" 107-112 cm XL
XL 44-46" 112-117 cm  
XXL 46-48" 117-122 cm  
 
Pants Sizing Waist (Inches) Waist (Cm) Women's Equivalent (for Unisex Sizing)
XXS 26-28" 72-74 cm XS
XS 28-30" 76-81 cm S
S 30-32" 76-81 cm M
M 32-34" 81-86 cm L
L 34-36" 86-91 cm XL
XL 36-38" 91-97 cm  

How to Measure

Chest - Measure around your upper body, under your armpits and over the fullest part of your chest and shoulder blades.
Waist - Bend to one side to find the natural crease of your waistline.
Inseam - Measure a pair of pants that fit you well. Measure along the inside of the leg from the crotch to the hem.