This eco-friendly wonder is now made of 100% recycled materials, helping you make a difference when you travel. The ultra-durable duffel bag features a wide, easy-access opening and water-resistant construction, so you can bring all your essentials with you wherever you go, whether travel luggage or gym bag. For added versatility, a pair of tuck-away backpack straps let you wear your bag hands-free. The Migrate Duffel Bag is a must-have for eco-conscious adventurers. Migrate 40 Liter measures 10.25 x 18.5 x 9.5 in., expandable to 10.25 x 28.25 x 9.5 in. (44 liters), and weighs 2 lb. 1 oz.; Migrate 60 Liter measures 11.5 x 23.25 x 11 in., expandable to 11.5 x 33 x 11 in. (67 liters), and weighs 2 lb. 8 oz.; Migrate 90 Liter measures 13.5 x 25.5 x 12.25 in., expandable to 13.5 x 37.5 x 12.25 in. (98 liters), and weighs 2 lb. 15 oz.