Artificial microfiber leather is used, which is environmentally friendly, lightweight, waterproof, wear-resistant and easy to maintain. The hardware buckle is made of lighter zinc alloy. The hot air rises, and the back is breathable and not stuffy.
Ergonomic curve design, 8 holes on the shoulder strap, metal buckle adjustment, flying wing-shaped three-dimensional shoulder strap, also filled with soft cushioning material inside, highly fit and not easy to slip off.
The "PET core compartment" is a resin material, and it can also play a certain role in cushioning and protection if it encounters a rear-end collision with a vehicle. It is a proper "airbag".
Anti-drowning, the schoolbag still has a certain buoyancy even when it is full of book numbers, it can increase the rescue time when the child falls into the water, and the life-saving "swimming ring"
Traffic reflective strips are set on the front and both sides, which is suitable for night or poor visibility weather. The flat design makes the schoolbag fit the back tightly, which is conducive to the healthy growth of the spine.