Fabric: 91% Polyester

After each wearing

and many other useful pieces of information

Straps/Gasket: 100% Silicone

H back with pull on closure

Quiksilver Syncro Backpack YGroup_8641893204136 Fabric: 91% PolyesterThis Syncro Backpack is tuned in to all your storage needs. Tarp lined large main compartment. Stowable gear carry strap. Removable roll top dry bag. Multiple pockets for surf specific organization. Durable q tec (non pvc backed fabrics). Fleece lined valuables pocket. Adjustable sternum strap. Ergonomic padded shoulder straps. Multiple attachment points. Volume: 35 liters. Bag dimensions: 19. 5" height x 14" width x 8. 5" depth. Laptop dimensions: