Sentry - Tortoise + Polarized Brown Lenses Prana The only climbing guidebook for

The only climbing guidebook for Newfoundland

Stable drivetrain on rough terrain

Unrivaled Boil Time: Outperforms the competition in head-to-head lab tests—boiling

3 oz (95 g) and packs smaller than a rolled-up t-shirt

Lightweight gridded fleece fabric wicks moisture

Sentry - Tortoise + Polarized Brown Lenses Prana The only climbing guidebook forAll the good stuff on duty here. Super lightweight, polarized polycarbonate lenses, TR90 grilamid nylon frame with megol nose pads all keep Sentry on guard against glare and harmful UV rays. Visible Light Transmission: 12% Details Polarized polycarbonate injection molded lenses 8 base lens curvature Evolve bio based frame material Custom metal logo plaques Microber cleaning storage bag 100% UV protection Medium fit What's Included? Microber cleaning