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Size Charts

Men's Tops & Bottoms Size Chart

View in: Inches | Centimeters

How To Measure

Chest* 89-94 97-102 104-109 112-117 122-127 132-137
Waist 74-79 81-86 89-94 96-102 107-112 117-122
Neck 36-37 38-39 41-42 43-45 46-47 48-50
Arm (Reg.) 83-84 85-86 88-89 90-91 91-93 93-94
Arm (Tall) 86-88 89-90 91-93 94-95 95-97 97-98

*Blazer sizes correspond to your chest size (e.g., if you have a 38" chest, you'd wear a size 38 blazer. Find your chest measurement in the chart above, then find the corresponding box on the inches page

About Extended Sizes


For men shorter than 173cm. Select men's pants are available with shorter inseams, under 76cm.


For men 173cm to 180cm.


For men 182cm to 191cm. Sleeves are approximately 2.6-3.8cm longer, shirts will be 5cm longer. Short-sleeve shirts are 1.9cm longer.


Mens pants are available in Long Rise sizes, meaning 3.8cm extra in the rise, with inseam lengths to 94cm.

Our First Ascent line is cut closer to the body for a great, active fit with no bunching or binding. The nearer to the body the layer is, the closer the fit will be. It is built as a complete system. All pieces-outerwear, insulating layers and baselayer-are cut so the body and sleeve lengths of each successive layer are slightly longer than the one underneath.

Men's Footwear Size Chart

How to measure
(inches) (cm) US EU* UK
9 22.9
9⅛ 23.2
9⅝ 24.4 7 41 7
24.8 7.5 41 7
10 25.4 8 42 8
10⅛ 25.7 8.5 42 8
10¼ 26.0 9 43 9
10½ 26.7 9.5 43 9
10⅝ 27.0 10 44 10
10¾ 27.3 10.5 44 10
11 27.9 11 45 11
11¼ 28.6 11.5 45 12
11⅝ 29.5 12 46 12
12 30.5 13 47 13
12¼ 31.1 14 48 14
12⅝ 32.1 15 49 15

* European sizes are an estimation of U.S. sizes

Men's Belts Size Chart

Measure the area where the waistband of your pants will sit. For belts with numeric sizes, order one size larger than pants waist size in inches. (32" waist takes a 34" belt.) See chart for conversion from centimeters to inches. For belts with letter sizes, use the chart below.

74-79cm 81-86cm 91-97cm 102-107cm 117-122cm 127-132cm
29-31" 32-34" 36-38" 40-42" 46-48" 50-52"

Leather/Fitted Glove Size Chart

Measure around flat hand at knuckles, thumb excluded. For gloves with numeric sizes, the number of inches equals the glove size. See chart for conversion from centimeters to inches.

18cm 20cm 22cm 23-24cm 25-27cm
7" 8" 8½" 9-9½" 10-10½"

Men's Hat Size Chart

Measure from center of forehead around fullest part of head. Number of inches equals head measurement.

S/M L/XL One Size
55.2cm - 57.2cm 57.8cm - 59.7cm 55.9cm - 59.7cm
21¾" - 22½" 22¾" - 23½" 22" - 23½"

How to Measure Your Feet

For best results, measure your largest foot in a sock of the thickness you intend to wear with the shoes you are ordering. Keep in mind that feet can swell during the day so measure your feet at the end of the day.

  • Step 1  Place your foot flat on a piece of paper. Putting your full weight onto it, trace your foot.
  • Step 2  With a tape measure or ruler, measure the length of your traced foot from the heel to the tip of your longest toe.
  • Step 3  Consult the Footwear Size Chart above to convert from inches or centimeters to U.S., European or U.K. shoe sizes.
  • Tips  If your foot measures a half size and the shoe you want only comes in whole sizes, round up to the nearest whole size. If you’re between sizes, round up to the next size.

How To Measure

For best results, take your measurements over your undergarments.

  • Chest - With arms relaxed at sides, measure directly under your arms around the fullest part of your chest. Blazer sizes correspond to your chest size (i.e., if you have a 38" chest, you would wear a size 38 blazer).
  • Waist - Measure the area where you want your trousers to sit, keeping the tape comfortably loose.
  • Neck - Measure at the base or thickest part of your neck.
  • Arm - Start at the center back of your neck and measure across the shoulder to the elbow and down to the the wrist. Round up to the next even number.
  • Inseam - Measure pants that fit you well, from the crotch to the hem. Long rise pants have 3.8cm extra in the rise, with inseam lengths to 94cm.