[Baby Walking Helper] - Help baby stand up, balance and walk in toddler age, reduce falls, have a professional design that is easy to put on and take off, and customize Length of the sling to fit all baby sizes.[Mesh Ventilation Design] - Made from 100% cotton and 100% polyester. The crotch is a mesh design, grip is comfortable, breathable, cool, can be used in all seasons with good wearing properties, scratch-resistant and easy to clean. [Easy Wear] - The top handle and crotch are removable. The straps and safety buckles are adjustable depending on the size of your baby, so that your baby feels most comfortable with the right adjustment.[Full Protection] - The back is double protected, magic stickers and adjustable safety buckles can be used to increase safety and prevent the baby from falling. The soft padding design under the arms and between the legs of the baby makes it more breathable and comfortable. [Prevent Back Pain] - Perfectly reduces back pain for parents and helps baby learn to walk. The width and thickness of the waist band provides good protection for the children's waist, parents would focus more on the children's walking. Product description Material usage are non-toxic, soft touch and super durable, built-in soft sponge, soft hand feeling and strong air permeability. Before use, please make sure the clasp is properly fastened for safety. Adjust the length of the product shoulder strap and seat belt lever until the clearance is appropriate. For the sake of baby health, milk should not be drunk for half an hour after a meal. Parents do not use the toddler harness to lift or "swing" or perform any dangerous movement. When using the toddler belt , you must be accompanied by an adult. Don't let the baby run alone. Each walking time cannot be too long so as not to cause discomfort to the baby. Specifications Color: dark blue Gender: Unisex Weight range: 5 - 20 kg Adjustable length: 54 - 70 cm Material: 100% cotton & 100% polyester fiber 1. After opening the toddler, place the toddler by the baby's arm. 2. Adjust the correct size for your baby, then stick the magic sticker on. 3. Tighten the safety buckle and adjust the length of the shoulder strap. 4. Adjust the length of the strap to the adult size.