Adjustable belt length, child waist 20.5 – 38.6", child shoulder belt 9.5 – 13.4", adult waist 24 - 115". Suitable for most motorcycle, ATV, child 2 – 13 years old, below 99lb. Reflective sign keeps secure at night. The child sits in front or back. It would be used as Toddler walking helper and baby feeding seat belt. Premium cloth + silk cotton is healthier. The cellular design is more breathable. Larger and thicker 4 – in 1 buckle supports more N. Multi-layered safety sewing. Widen high-density webbing. **************************************************************************** Package Includes: Each pack Contains 1 Item based on your check out count of selection ******************************************************************************