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Men's Down Seal Jacket
Free delivery on this item
First Ascent Men's Jackets
Size & Fit Guide
Size chart
Fit guide
How to measure
Size chart
Click the fit guide tab for more info on fit
| Size | XS | S | M | L | XL | 2XL | 3XL | 4XL | 5XL |
|---|---|---|---|---|---|---|---|---|---|
| Chest | 84-90 | 90-96 | 96-104 | 104-112 | 112-120 | 122-130 | 132-140 | 142-150 | 152-160 |
| Waist | 69-75 | 75-81 | 81-89 | 89-97 | 97-105 | 107-115 | 117-125 | 127-135 | 137-145 |
| Hip | 84-90 | 90-96 | 96-104 | 104-112 | 112-120 | 122-130 | 132-140 | 142-150 | 152-160 |
| Sleeve over arm | 76 | 78 | 80 | 82 | 84 | 86.5 | 89 | 91.5 | 94 |
Fit guide
See which fit matches this product
Each of our products are designed and shaped specifically for its intended use.As our products are technically designed, it is very important that the product fits you accordingly. We categorise our products into four general fit types.
Athletic Fit
Conforms to the body’s contours.
Slim Fit
Closer-fitting. Slim-fitting technical garments may be worn over baselayers and light midlayers.
Regular Fit
Neither slim nor oversized. Regular-fitting technical garments may be worn over heavier midlayers.
Relaxed Fit
Drapes loosely on the body and can be worn over other layers
Expedition Fit
A very loose fit that is designed to be worn over insulating jackets and baselayers.
How to measure
A CHEST
Measure around the fullest part, across chest points, keeping the tape horizontal.
B SLEEVE
With elbow bent, measure from the center (back) of neck to elbow and down to wrist.
C WAIST
Measure around the narrowest part (typically the small of your back and where your body bends side to side), keeping the tape horizontal.
D HIP
Measure around the fullest part of your hips keeping the tape horizontal.
E LEG IN-SEAM
Measure from the crotch to bottom of the leg.
