Capacity21 LT chiuso - 28 LT apertoDimensionsClose: 27 x 41 x 16 cm; Open: 27 x 41 x 22 cmFunctionalsExpandable Backpack. Enlargment by lateral zipper. Reflective inserts. Set of 10 CARDS included. Bubble heart to squeeze. FLIP SYSTEM: Foldable flaps through magnets on top.Warranty2 YEARSBackInnovative backrest with new design and adjustable shoulder straps (S/M/L). Ergosystem Termophomed.ShoulderPadding with outside fabric and breathable mesh. Bubble insert.PocketsPocket on flap. Front pocket.FabricPolyester fabric.