The Zoyzoii Kids Backpack, made from high-resilience EVA material, provides sturdy support and excellent air circulation with a soft texture that maintains its shape under pressure. Its contoured design, combined with the H-type horizontal load reduction system and cotton body ridge protection, ensures optimal spinal health and a snug fit for your child. The elastic, breathable shoulder straps with anti-slip buckles offer all-day comfort, while the top ring adds versatile attachment options. Waterproof and CPC/CPSIA certified, this backpack’s original design makes it ideal for travel and daily use, helping to alleviate tired shoulders and keep your little one comfortable on the go.