Capacity Backpack For Large Trolley Middle School Boys Climbing Stairs Friendly

This versatile, large capacity trolley backpack is designed specifically for middle school boys, featuring a durable nylon construction. Its innovative design makes it climbing stairs friendly, allowing for easy transport across various terrains. The trolley system is complemented by sturdy wheels and adjustable straps, ensuring comfort and ease of movement. Perfect for carrying books, supplies, and personal items, this backpack is a reliable and practical choice for school and beyond. Material: nylon Function: Breathable, water proof, Reduce the burden Lining texture: Polyester Wheel Style: One-way wheel Suspension system: Curved shoulder straps Manufacture country: China Instructions included: No

materialForFur: nylon