Med Lg
Weight 3 lb 7 oz / 1550 g 3 lb 11 oz / 1660 g
Fill weight 1 lb 11 oz / 770 g 1 lb 13 oz / 830 g
Temperature rating 5 F / -15 C 5 F / -15 C
EN upper limit 52 F / 11 C 52 F / 11 C
EN comfort 28 F / -2 C 28 F / -2 C
EN lower limit 18 F / -8 C 18 F / -8 C
EN extreme -17 F / -27 C -17 F / -27 C
Fill 750-fill down 750-fill down
Shape Mummy Mummy
Max user height 5 ft 11 in / 180 cm 6 ft 7 in / 200 cm

Where to Buy

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Manufacturer's Description

Visit Exped's Waterbloc 800 page.

Retailers' Descriptions

Here's what other sites are saying:

Features of the Waterbloc 800 - 5 Degree Sleeping Bag by Exped Bivy sack and sleeping bag in one: Features of a sleeping bag and bivy bag together, but overall less weight, pack size, cost and condensation. Big flap: zipper is protected with a large flap for added weather protection. Anatomic hood Fits perfectly, even when closed tight. Soft padding and an offset cord improve comfort. Tricot baffle runs along one side to prevent down shift between Upper and lower surfaces Oversized draft tubes and stiffeners protect zippers and prevent snags. 3 interior chambers prevent down shift. Convenient, interior pocket is perfect for holding small, personal gear. Zipper end protected by draft blocker with extra loop. Adjusting cords Are unique in texture and shape, and Are easily distinguished. even in the dark. Locking zippers. Tuck-stitch design on the interior. Chin guard insulates against a cold zipper. Bar-tacked stress points add strength. Stuff sack is a waterproof compression bag with fold n roll closure. Just roll once, press out the air, then roll shut. Mesh storage sack doubles for bug protection. Reflective, glow-in-the-dark zipper pulls.

- Moosejaw

The Exped Waterbloc 800 is a bivy sack and a sleeping bag in one, featuring a waterproof, vapor permeable Pertex Endurance nylon shell. Each adjustable cord is unique in texture and shape, making them easily distinguishable in the dark.

- CampSaver.com

CLOSEOUTS . Get the warmth of down and the waterproof protection of a bivy sack in a single, compressible package with the Exped Waterbloc 800 down sleeping bag. The shell is made of Pertexand#174; Endurance waterproof breathable, windproof fabric, and the bag features an anatomic hood and oversized draft tubes. Available Colors: GREEN/GREY.

- Sierra Trading Post

You get the warmth of a down sleeping bag and the protection of a waterproof bivy sack all in one lightweight package when you pack the Exped Waterbloc 800 Sleeping Bag. This 5 degree sleeping bag is stuffed with 27 oz of 800 fill power goose down for high quality, long lasting warmth. The outer shell is made from waterproof, vapor-permeable Pertex Endurance nylon and the zippers have a large flap behind them for added weather protection. Durable construction and innovative features such as locking zippers, a chin guard, reflective glow-in-the-dark zipper pulls and unique adjusting cords to identify them in the dark all contribute to an easy, restful night. A tricot baffle running along one side and 3 interior chambers prevent the down from shifting as you sleep to eliminate cold spots. Lighten your load and sleep like a log with this 2-in-1 sleep system.

- Altrec Outlet