Feiyu Technology 3Plus Backpack

Baby, Kids' and Children's Products Design Feiyu Technology 3Plus Backpack by ANTA SPORTS PRODUCTS GROUP CO., LTD Feiyu Technology 3Plus is a school backpack designed to support the spinal health of children. The backpack combines a patented dual helical spring structure with a three-dimensional load distribution system across nine points. The springs convert gravitational energy into elastic energy during movement, which reduces the felt weight and eases strain on the shoulders and spine. A wraparound system inspired by the fins of flying fish improves comfort. A reflective strip aids visibility at night, and a window at the spring structure allows the load to be checked.