Tropic Feel Shell Backpack Cypress Green and FidLock® Toiletry Cypress Green. 40 liter. Includes expandable Kangaroo Pouch to hold wet clothing or dirty shoes. Also includes the detachable toiletry kit that you can pull off and take to bathroom on the plane or while camping, instead of bringing the entire backpack. The toiletry kit is so practical. I'm only selling because my partner bought me a new backpack for my birthday.