SOL Emergency Bivvy XL with Rescue Whistle Crossline These shades feature double-screw locking

These shades feature double-screw locking hinges for a stronger metal frame and more durable fit

11 die-cut moleskin pieces per sheet

Duraflex® clips and hardware

The RapidPure® Replacement Gravity Purifier is easy to install and allows you to keep using your RapidPure® Gravity System for years to come

or hydration pack purifier

SOL Emergency Bivvy XL with Rescue Whistle Crossline These shades feature double-screw lockingBe prepared for the unexpected with the SOL Emergency Bivvy XL with Rescue Whistle and Tinder Cord. The extra large bivvy design with a closed toebox helps keep warm air inside with enough space to shelter two people. The waterproof, windproof material reflects 90% of body heat while sealed seams keep out rain, wind, and snow. Start a fire with the tinder cord included on the stuff sack. The bright orange is highly visible, and the rescue whistle