One thing you can often count on while out on a hunt is a change in weather. You pack rain gear to keep you dry but what about your pack? The Sea to Summit pack covers are packable, lightweight and 100% waterproof, protecting your pack contents when the weather gets nasty. Easily deployed and well designed for full pack coverage you can beat these Ultra-Sil pack covers.
Specs
XSmall- 15-30L, 2 ounces
Small- 30-50L, 3 ounces
Medium- 50-70L, 4 ounces
Large- 70-95L, 4.6 ounces