ASK AN EXPERTDescription
- 100% Nylon Cordura oxford fabric
- GORE WINDSTOPPER Technology makes the jacket 100% windproof
- 100 grams Primaloft Silver synthetic insulation
- Rigid, adjustable hood with low-profile Cohesive welded cord locks
- Center front zipper with windbreak
- Magnet-closure chest pockets and auto-lock zippered chest pocket
- Secure handwarmer pockets
- Additional zippered pocket at back hem
- Lycra storm cuffs
- Drop tail hem
An update on Sitka's hard-wearing work jacket, the Grindstone retains its Primaloft Silver insulation for plenty of warmth and its WINDSTOPPER by Gore-Tex Labs for 100% windproof protection, but improves on durability with a new exceptionally durable laminated fabric - the result of a collaboration between Gore and Cordura.
Warranty Information
| Jacket and Top Sizing | |||
| Size | Chest | Sleeve | |
| Small | 36"-38" | 33" | |
| Medium | 39"-41" | 34" | |
| Medium Tall | 39"-41" | 36" | |
| Large | 42"-45" | 35" | |
| Large Tall | 42"-45" | 37" | |
| X-Large | 46"-49" | 36" | |
| X-Large Tall | 46"-49" | 38" | |
| 2XL | 50"-53" | 37" | |
| 2XL Tall | 50"-53" | 39" | |
| 3XL | 54"-57" | 38" | |
