This tactical backpack by RILIBEGAN is made entirely out of waterproof nylon material. The material is wear-resistant, scratch-resistant and extremely durable. The bag consists of two main compartments with a large capacity and several pockets in different sizes for all of your items. All of the compartments can be closed with a sturdy zipper. The bag is extremely spacious, made out of durable materials and completely waterproof. All of the straps on the backpack can be adjusted and there are several connecting points for clasps. On the front and sides of the backpack you will find multiple pockets which can be used for easy access to your essential items. The carrying straps are extremely comfortable due to the wideness and soft cushioning which divides pressure over your shoulders. The back of this bag is completely ventilated with breathable material, this way you won't get sweaty under the bag. TypeHiking / Sports backpackMain materialNylonLining materialPolyesterPatternSolidStyleSportsDimensions50 * 35 * 21 cm