Composition : 100%PolyesterLaptop section, Fleece lined sunglass pocket, Roll and clip wet/dry section, Dedicated fin organizer, Drink bottle pocket, Breathable backpack strapsStand out in the Dawn Patrol 30L Surf Hydro Hop an epic backpack dyed with Hope Ecoya® solution, chocked full of features including laptop section, fleece lined sunglasses pocket, drink bottle pocket, roll and clip wet/dry section perfect for stashing boardies or wetsuits after surfing, plus dedicated fin organiser.