Outdoor Research Alpine AscentShell Bivy - Nimbus Colour:Nimbus where convenience and comfort are

where convenience and comfort are a top priority

Elastic band

Our stainless steel bottles are inert to all types of cold beverages and completely taste and scent neutral

The Am'D asymmetrical aluminum carabiner has a D shape best suited for connecting a belay system or for holding equipment

Optimal warmth from your head down to the toes

Outdoor Research Alpine AscentShell Bivy - Nimbus Colour:Nimbus where convenience and comfort areExperience alpine protection and all night comfort without the weight when using the Alpine AscentShell Bivy from Outdoor Research. Leveraging AscentShell x Pertex technology, its high breathability rating means less condensation and a more comfortable sleep. Its step in opening allows you to step directly out of your boots and into your bed without the fuss of shimmying. Extra large head space makes room for gear, and a no see um mesh comes in handy