Sharing the same name as Outside Magazine's Gear of the Year award winner, the Interstellar AscentShell Bivy is the waterproof, versatile bivy choice for adventurers looking for a little something extra out of their shelter. A newly designed side entry makes getting in and out of your shelter faster and easier than ever before, while innovative zipper design and built-in sombrero allow you to sit up and perform tasks (like cooking and packing) without stepping outside. 

Fabric: Ascentshell™ 3L, 100% nylon, 20D mechanical stretch ripstop face with 100% polyester 12D backer, 100% nylon, 40D ripstop with TPU lamination floor 

FABRIC PERFORMANCE
Waterproof
Breathable
Air Permeable
Fully Seam-Taped
Large No-See-Em Mesh Screen

DESIGN FEATURES
Delrin® Single-Pole System
Reflective Logo and Trims
Glow-in-the-Dark Zipper Pulls
Large Side Opening
One Guy Line Loop
Two Stake Loops
High Volume Toe End
Multi-Configuration allows you to sit up
and organize gear while in bivy

FUNCTIONAL DETAILS
Derlin® Single-Pole System
DIMENSIONS
Top of bivy (width): 26"
Foot of bivy (width): 19.5"
Length: 82"
Packed in stuff sack: 12.25" x 3.25"