Stargazer AscentShell Bivy

The bivy choice with extreme breathability perfect for alpinists and backpackers who prefer a room (or shelter) with a view
In stock

Stargazer AscentShell Bivy

The all new Stargazer Bivy is the most comfortable and scenic way to enjoy a solo night outside. Fully seam-taped, breathable, waterproof AscentShell™ technology ensures you'll stay safe from the elements, while a newly designed side entry makes it easier and faster than ever to get in and out of your shelter. The fan favorited feature: An enlarged head space covered by a large mesh screen that keeps bugs out and lets views in for the best backcountry stargazing of your life.


Product :

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

Weight :
18.9 oz/535 g


Fabric Performance
Air Permeable
Fully Seam-Taped
Large No-See-Em Mesh Screen

Design Features
Delrin® Single-Pole System
Extra Head Room to Store Gear
Reflective Logo and Trims
Large Side Opening
One Guy Line Loop
Two Stake Loops
High Volume Toe End
Extra Large Mesh Screen for

Functional Details
Derlin® Single-Pole System

Top of bivy (width): 26"
Foot of bivy (width): 19.5"
Length: 82"
Packed in stuff sack: 12.75" x 4.25"

Rating and reviews


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