Furniture Design Lazygoose’s Kickproof Quilt by Philip Lu The lazygoose’s kickproof quilt with type-X structure is designed for school-age children. It conforms to the special quilting technology of children's ergonomics, combined with the type-X microgravity structure to fit the body and appropriately increase the resistance to prevent air leakage on both sides. The widened fishtail space design prevents the skin from being exposed outside by kicking the quilt with both feet, and provides comprehensive protection for children during sleep.