Alpinestars Sierra Waterproof Jacket
Construction
• Waterproof main shell (10k waterproofness and 5k breathability) for the optimum performance balance of breathability and protection against wet weather.
Key Features:
• Fully tape-welded seams for guaranteed waterproof performance.
Occasionally, without notice, manufacturers change product design and/or specifications.
Alpinestars Mens Jackets Sizing
| International Size | XXS | XXS -XS | XS | S | S-M | M-L | L | XL | XL-XXL | XXL | 3XL | 3XL-4XL | 4XL |
| Pant Size | 24 | 26 | 28 | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 |
| Chest (Inches) | 30 3/4 | 32 1/4 | 33 7/8 | 35 3/8 | 37 | 38 5/8 | 40 1/8 | 41 3/4 | 43 1/4 | 44 7/8 | 46 1/2 | 48 | 49 5/8 |
| -32 1/4 | -33 7/8 | -35 3/8 | -37 | -38 5/8 | -40 1/8 | -41 3/4 | -43 1/4 | -44 7/8 | -46 1/2 | -48 | -49 5/8 | -51 1/8 | |
| Waist (Inches) | 25 1/4 | 26 3/4 | 28 3/8 | 29 7/8 | 31 1/2 | 33 1/8 | 34 5/8 | 36 1/4 | 37 3/4 | 39 1/4 | 41 | 42 1/2 | 44 1/8 |
| -26 3/4 | -28 3/8 | -29 7/8 | -31 1/2 | -33 1/8 | -34 5/8 | -36 1/4 | -37 3/4 | -39 1/4 | -41 | -42 1/2 | -44 1/8 | -45 5/8 | |
| Hip (Inches) | 31 1/8 | 32 5/8 | 34 1/4 | 35 7/8 | 37 3/8 | 39 | 40 1/2 | 42 1/8 | 43 3/4 | 45 1/4 | 46 7/8 | 48 3/8 | 50 |
| -32 5/8 | -34 1/4 | -35 7/8 | -37 3/8 | -39 | -40 1/2 | -42 1/8 | -43 3/4 | -45 1/4 | -46 7/8 | -48 3/8 | -50 | -51 5/8 | |
| Outer Arm (Inches) | 19 1/4 | 20 1/8 | 20 7/8 | 21 5/8 | 22 1/2 | 23 1/4 | 24 | 24 3/4 | 25 5/8 | 26 3/8 | 26 3/8 | 27 1/8 | 27 1/8 |
| -20 1/8 | -20 3/4 | -21 1/4 | -22 | -22 7/8 | -23 5/8 | -24 3/8 | -25 1/4 | -26 | -26 3/4 | -26 3/4 | -27 1/2 | -27 1/2 | |
| Height (Inches) | 4'11" | 5'2" | 5'4" | 5'6" | 5'7" | 5'9" | 5'11" | 6" | 6'2" | 6'3" | 6'3" | 6'5" | 6'5" |
| - 5'1" | - 5'4" | - 5'5" | - 5'7" | - 5'8" | - 5'10" | - 6'" | - 6'2" | - 6'3" | - 6'5" | - 6'5" | - 6'6" | - 6'6" |
HOW TO MEASURE
| Chest Measure around the fullest part, under the armpits, keeping the tape horizontal. |
| Waist Measure around the natural waist line, inline with the navel, keeping the tape horizontal. |
| Hip Measure around the fullest part of your hips, about 20cm below waist line, keeping the tape horizontal. |
| Arm Length Measure from shoulder (Humerus) to wrist. |
| Height Stand against a wall, ask someone else to measure from the floor to the top of your head, keeping the tape vertical. |
Read our clothing size guide for more information on sizing.
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Alpinestars Sierra Waterproof Jacket
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