Quick Overview

Waterproof four season down sleeping bag.

Exped Waterbloc 800

The Exped Waterbloc 800 is featured on our Sleeping Bag Comparison Blog. Read a discussion of this sleeping bag and other comparable options here.

Waterproof four season down sleeping bag.

Going light with only a tarp and sleeping mat in cold wet weather? The Waterbloc 800 saves you having to pack a bivy sack and keeps you dry and warm in a down bag. The Exped Waterbloc series are the world's first down sleeping bags that can handle the wet. The patented welded baffle technology keeps the down dry, keeping you warm.


  • - Fully tape sealed waterproof shell
  • - Double storm flap over zip
  • - Anatomically shaped hood
  • - 3D oversized draft collar
  • - Bar-tacking
  • - Lengthways tricot baffle
  • - Draft tube
  • - Inner pocket
  • - Angled and trapezoidal foot design
  • - Minimum Comfort Temperature -9°C


Tech Specs


4 season, wet conditions



Fill weight


Fill type/loft

Goose down, 800 cuin

Shell Fabric

Waterproof, vapour permeable Pertex Endurance®

Inner Fabric

Texped PR46 ripstop polyester

EN13537 Comfort Temperature


EN13537 Lower Limit Temp


EN13537 Extreme Temperature


Dimensions/Max User Height

180 cm



Total weight



Extra Info

Stuff sack

Roll-top drybag


Box wall; welded seams


Full length with double storm flap

Standard/Free shipping to major capitals takes 2-5 business days (after dispatch), with occasional delays.

Order before 11am - we usually ship the same business day!

Choose Express Post for priority packing and faster shipping.