Head and back protection: The baby's head and back protection pads are filled with thick high-quality PP cotton, which is full of elasticity, effectively relieves the impact of the baby's fall, protects the baby's head and back, and reduces the baby's injury.Anti-slip design: Baby knee pads protect the baby's knees from scratches when crawling, the silicone anti-slip allows the baby to avoid slipping when crawling, has good elasticity and will not squeeze the child's legs, suitable for boys and girls.Adjustable shoulder straps: The upgraded horizontal reinforced elastic straps can be adjusted according to the size of the baby, which will not strangle the baby's arms, allowing the baby to crawl and the toddler to be more comfortable.Color: greenSize: 33*19*6cmDelivery Quantity: 1 Piece