Men's Sizing - Inches XS S M L XL 2XL 3XL
Chest 31-33 34-36.5 37-40 41-43.5 44-47 48-50.5 51-54
Waist 24-26 27-29.5 30-33 34-36.5 37-40.5 41-45.5 46-50.5
Hips 30-32.5 33-36 36.5-39.5 40-43 44-46.5 47-50 51-53.5
Arm Length 31.5-32 32-32.5 33-33.5 33.5-34 34.5-35 35-35.5 35.5-36
Inseam 32 32 32 32 32 32 32
Men's Sizing - Cm XS S M L XL 2XL 3XL
Chest 79-85 86-93 94-102 103-110 111-120 121-128 129-137
Waist 61-67 68-75 76-84 85-93 94-103 104-116 117-128
Hips 77-83 84-92 93-100 101-110 111-118 119-128 129-136
Arm Length 80-81 81-82.5 83-85 85-86.5 87-89 89-90 90-91.5
Inseam 81 81 81 81 81 81 81
Cotopaxi Size XS S M L XL 2XL 3XL
US Numeric Size 32 34/36 38/40 42/44 46/48 50/52 54
UK / AU 32 34/36 38/40 42/44 46/48 50/52 54
EU 42 44/46 48/50 52/54 56/58 60/62 64
Japan 34 36/38 40/42 44/46 48/50 52/54 56
Tips for how to measure:
  • Use a flexible tape measure.
  • If possible, have someone help you take measurements.
  • Wear something light and close-fitting—like leggings and a t-shirt—so your clothes don’t add to the measurements. Don’t wear anything thick or heavy, like jeans or a jacket.
  • Stand up straight with your feet shoulder-width apart.
  • Chest: With the tape measure parallel to the floor, measure the circumference around the fullest part of your chest.
  • Waist: With the tape measure parallel to the floor, measure the full circumference of your natural waist (at the crease when you bend to one side).
  • Hips: With the tape measure parallel to the ground, measure the circumference of the fullest part of your hips (usually around the top of your thighs, where they connect to your torso). 
  • Sleeves: Starting at the base of your neck, measure along your shoulder, then down to the wrist. Your elbow should be slightly bent.
  • Inseam: Holding the tape measure vertically, measure straight down from your crotch to the floor. Take this measurement without shoes on.
Men's - XS In Cm
Chest 31-33 79-85
Waist 24-26 61-67
Hips 30.5-32.5 77-83
Arm Length 31.5-32 80-81
Inseam 32 81
Men's - S In Cm
Chest 34-36.5 86-93
Waist 27-29.5 68-75
Hips 33-36 84-92
Arm Length 32-32.5 81-82.5
Inseam 32 81
Men's - M In Cm
Chest 37-40 94-102
Waist 30-33 76-84
Hips 36.5-39.5 93-100
Arm Length 33-33.5 83-85
Inseam 32 81
Men's - L In Cm
Chest 41-43.5 103-110
Waist 34-36.5 85-93
Hips 40-43 101-110
Arm Length 33.5-34 85-86.5
Inseam 32 81
Men's - XL In Cm
Chest 44-47 111-120
Waist 37-40.5 94-103
Hips 44-46.5 111-118
Arm Length 34.5-35 87-89
Inseam 32 81
Men's - 2XL In Cm
Chest 48-50.5 121-128
Waist 41-45.5 104-116
Hips 47-50 119-128
Arm Length 35-35.5 89-90
Inseam 32 81
Men's - 3XL In Cm
Chest 51-54 129-137
Waist 46-50.5 117-128
Hips 51-53.5 129-136
Arm Length 35.5-36 90-91.5
Inseam 32 81
Tips for how to measure:
  • Use a flexible tape measure.
  • If possible, have someone help you take measurements.
  • Wear something light and close-fitting—like leggings and a t-shirt—so your clothes don’t add to the measurements. Don’t wear anything thick or heavy, like jeans or a jacket.
  • Stand up straight with your feet shoulder-width apart.
  • Chest: With the tape measure parallel to the floor, measure the circumference around the fullest part of your chest.
  • Waist: With the tape measure parallel to the floor, measure the full circumference of your natural waist (at the crease when you bend to one side).
  • Hips: With the tape measure parallel to the ground, measure the circumference of the fullest part of your hips (usually around the top of your thighs, where they connect to your torso). 
  • Sleeves: Starting at the base of your neck, measure along your shoulder, then down to the wrist. Your elbow should be slightly bent.
  • Inseam: Holding the tape measure vertically, measure straight down from your crotch to the floor. Take this measurement without shoes on.