<h3 style="text-align: center;"><span style="font-size: 24pt;"><strong><video width="632" height="632" class="elementor-video" autoplay="autoplay" loop="loop" muted="muted" playsinline="" controlslist="nodownload" data-mce-fragment="1"><source type="video/mp4"></video></strong></span></h3><br> Our coral high bags, including those with laptop compartments or usb ports, feature a back panel construction made up of four separate layers. - waterproof polyester + pvc fabric - 7mm foam providing orthopedic use - special production polyester + pvc lining - special production polyester + pvc lining laptop compartment ultra reinforced shoulder straps and handle in order to increase the strength of the handle and shoulder straps placed in the back body of our bags, an ultra strong sewing technique is used by folding the handles inside and combining 7 layers. The shoulder sections of our bags consist of 3 separate layers... - waterproof polyester + pvc fabric - 7mm foam providing orthopedic use - breathable material that increases softness for a more comfortable use. in the bags produced with usb socket, there is a socket with a usb and a 5mm aux output on one side of the bag. Thanks to this socket, while you are on the move, you can charge your mobile device or your electronic devices that can be charged with usb, with an energy source (powerbank) that you previously placed in your bag (in a compartment supported by a protective pocket). At the same time, if you have a music player or a mobile device in your bag, you can use it with a headset that you can plug into this socket from the outside and listen to music. Note: the socket has cables and inputs ready inside, which you can use to extend the connection and connect your devices. In order to offer durability, health, and ergonomics together in our bags, we not only use all necessary production techniques, but also make innovative arrangements to strengthen the products. At the bottom of our bags.. - waterproof polyester + pvc fabric - 7mm foam providing orthopedic use - 1 mm pe board material filling - special production polyester + pvc lining - designed with wonderful colors and patterns. - four-compartment backpack - the main compartment of the bag features a double zipper slider for enhanced durability and security. There is a 25mm handle made of material on the shoulder pads. - the shoulder straps are made with foam and soft materials to absorb the weight and provide a comfortable wearing experience. The back part is produced by combining foam that will provide more comfort between the fabric of the same color and material as the bag and the protective lining inside to create an orthopedic structure. - on the sides there is 1 accessory and flask pocket of flexible material. The bottom part of the bag is made of thick and soft foam that will absorb shocks and increase durability, for a more aesthetic use. it is also made of a separate pvc layer. There is a usb outlet on the side of your bag that will make it easier for you to quickly charge your mobile device with the power bank and similar power sources you carry in your bag while moving or in an emergency. - there is a 3.5mm universal aux output on the side of the bag, which allows you to easily and safely listen to music on the move. In this way, you have the opportunity to listen to music from your music player or mobile device that you are safely carrying in your bag. - suitable for primary and middle school children to use in general. This product is covered by a 1-year warranty against material and manufacturing defects. - clean the product with a damp cloth. Do not wash with strong chemical cleaning agents in the washing machine or by hand. - made from polyester material. This product has successfully passed all health tests - all coral high products are produced with the assurance of yaygan. Product depth: 14 cm. Product width: 27 cm. Product height: 38 cm. - product volume: 14.4 liters - product weight: 600 grams