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Fashion can never replace function—or experience for that matter. At least that was our thinking with the 509 Forge Pant Shell. Loaded with 5TECH™ weatherproofing, versatile features like an insulated seat, and removable suspenders for extra fit options, these pants offer the freedom to adapt to any layering situation in the backcountry and beyond.
Key Features
- 100 gram Thinsulate™ insulation
- Triple-stitched, hybrid construction featuring 5TECH™ material with 5Tech Stretch panels in the seat and across the shoulders. Cordura® HP 300D polyester face, and 10k/10k membrane
- 5TECH™ waterproof breathable material, 150 D face fabric
- Belt loops
- Fully seam taped
- 600D fabric reinforcements
- Removable adjustable suspenders
- 5Ride insulated seat for all day comfort
- Zippered hand warmer pockets
- Zippered thigh pocket
- WARNING for California residents
Specs
- Material: 5TECH™
- Style: Shell
- Insulation: Non-Insulated
- Riding: Backcountry
Size Guide
You're going to LOVE the fit. Try it on and experience our perfect fit. If you don't love it, send it back in new and unused condition within 30 days for an exchange or full refund*. Risk free.
Not sure about your size? Try on at your local dealer!
Scroll to the right to see more sizes
| Men's | X-Small | Small | Medium | Large | X-Large | 2X-Large | 3X-Large | 4X-Large |
| Chest | 34 - 36 | 36 - 38 | 39 - 41 | 42 - 44 | 45 - 47 | 48 - 50 | 52 - 54 | 58-60 |
| Sleeve | 27 | 28 | 30 | 32 | 34 | 36 | 36 | 36 |
| Waist | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 56-58 |
| Inseam | 29 | 30 | 31 | 32 | 33 | 34 | 34 | |
| Short Inseam | 29 | 29 | 30 | 30 | 31 | 31 | 31 | |
| Tall Inseam | 34 | 34 | 35 | 35 | 36 | 36 | 36 | |
| Women's | X-Small | Small | Medium | Large | X-Large | 2X-Large | 3X-Large |
| Numerical | 0-2 | 4-6 | 8-10 | 12-14 | 16 | 18 | 20 |
| Chest | 31-33 | 33-35 | 35-37 | 37-39.5 | 40-42.5 | 43-45.5 | 46-49.5 |
| Sleeve | 24 | 26 | 28 | 30 | 32 | 34 | 36 |
| Waist | 24-26 | 26-28 | 28-30 | 30-33 | 33-37 | 37-41 | 41-45 |
| Hips | 34-36 | 36-38 | 38-40 | 40-42.5 | 43-45.5 | 46-48.5 | 49-52.5 |
| Inseam | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| Short Inseam | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Tall Inseam | 34 | 34 | 34 | 34 | 34 | 34 | 34 |
| YSM | YMD | YLG | |
| Youth Age | 8 | 10 | 12 |
| Height | 50-54 | 54-58 | 58-62 |
| Weight (lb) | 48-68 | 65-87 | 85-100 |
| Weight (kg) | 22-31 | 28-39 | 39-45 |
| Chest | 24.5-26.5 | 26.5-28.5 | 28.5-31.5 |
| Natural Waist | 22.5-24.5 | 24.5-26.5 | 26.5-28.5 |
| Hip | 25-28 | 28-30.5 | 30.5-33 |
| EU | 128/134 | 140/146 | 152/158 |
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