UPDATED FOR 2019 We love products that have dual usage & this incredibly popular & useful Therm-a-Rest Stuff Sack Pillow is a fantastic stuff sack that instantly transforms to a super soft & comfortable pillow making it ideal for taking on your next outdoor adventure The outer fabric of this Therm-a-Rest pillow has been updated for 2019 & it now has a tough ripstop nylon outer making this an incredibly useful lightweight 12 litre stuff sack for keeping your clothes & other items separate inside your rucksack The inner still has a soft brushed fleecy lining so that you can simply fold this Stuff Sack Pillow inside out & stuff it with your clothes to convert it into an extremely comfortable & soft pillow ideal for getting a restful night s sleep without having to actually pack & carry a separate pillow