Foldable backpacks can be used in a wide range: Our lightweight backpacks are lightweight (395 g) – The folded backpack is the size of a sandwich. The foldable backpack can be easily carried and used by everyone. The foldable backpack is easy to carry to work, school and store in briefcases, handbags, luggage, cars. es,etc. Large capacity backpack with solid storage: Our designed foldable backpack is 40L. ;The front is an external pocket for easy access to our phone and charger - a central pocket; the large main pocket contains a partition layers and privacy pockets, enough to hold clothes, camera, i - Pad, etc. Foldable backpacks are durable and waterproof: Unlike backpacks, our foldable backpacks use waterproof nylon material. The lightweight backpack is waterproof – but not completely waterproof (tips: ≠waterproof umbrella). Our foldable backpack adopts a new double-layer wear resistance process. Based on the old process, more than 29 types of reinforcement points have been used. added to improve the wear resistance New folding backpack design: Our foldable backpack brings warmth to those around us, the shoulders are filled with unique foam pads, our back adapts perfectly to the back of the lightweight backpack, and there is no pressure on the back. Adjustable shoulder strap design, different groups of people can be adjusted according to their actual situation ZOMAKE backpacks have received many braces: Our foldable backpacks have traveled all over the country. The lightweight foldable backpack is famous for its elegant appearance, practical functions, comfortable experience and multi-occasion applications. Everything changes, the spirit of ZOMAKE remains unchanged – the foldable backpack will always be with you, and enjoy a happy life Nom du produit:Sac à dos pliable Capacité:40L Poids du produit:395g Dimensions (déplié):47x32x16.5cm (Hx - Lxl) Dimensions (plié):24x24cm (Hx - L) Matériel:Nylon Fermeture à glissière: Fermeture à glissière en métal bidirectionnelle SBS Instructions de lavage et d'entretien du sac à dos pliable : 1. Sécher à l'air 2. Sac à dos pliable,veuillez ne pas repasser 3. Si nécessaire,nettoyez avec un chiffon humide 4. Revêtement imperméable pliable pour sac à dos. - Veuillez ne pas laver avec un détergent liquide ou de l'eau de Javel