[ Big and Fun ] – Approximate dimension in inches when inflated 39.4″ outer diameter x 23.6″ width x 25.6″ inner diameter for Kids on water and grass, for Giving your kids a fun experience. [ No leak or Hole ] – The Heavy Duty Vinyl and PVC structure will prevent puncture / sturdy I-Beam Construction with Rainbow Strings / Enhanced Seams Prevent leakage, keep the air reliably and keep playing. [ Save effort ] – The calculated ratio of length/diameter helps easier to balance, Suitable for more age groups. Recommended for ages 3 and up with adult supervision [ Better-Looking ] – Crystal clear skin and rainbow Strings, Fun and Vision together. [ Worry Free ] – For Every Wheel We Sale have passed our QC Process. Therefore, we will support to provide 90-Day Satisfied money back guarantees and Friendly customer service. , No excuses No worries. Wonderful ltd. will be responsible for your safety and happiness.