Snugpak Sleeping Bag Expanda Panel Black Fill:Summer and the back is also

and the back is also padded with foam and stiffened with a lightweight aluminium frame

Scooped longer back (10cm)

Two reinforced grab handles

Inner detachable organizer pocket

Snugpak Sleeping Bag Expanda Panel Black Fill:Summer and the back is alsoThe Expanda Panel is a fantastic way to add extra space to all the Snugpak UK made sleeping bags. It gives an extra 40cm of space at the chest and around 7cm at the foot. The extra space allows you to keep the bag zipped up whilst giving you extra room to relax, where normally you might have to unzip your bag. The Expanda panel also allows you to control the internal temperature of the bag. If the conditions are warmer than expected, using the Expanda