Our seat boosts your child up to just the right height when they want to sit at the table on a ?proper? chair, without needing to sit on your lap or slide around on cushions. The booster seat is easy to clean, lightweight and portable, and fits almost all chairs. Our booster seat is suitable from the age of 3 years and upwards. Our booster seat is made of BPA-free plastic. It rests firmly on the chair and has a rubber strip underneath for good grip. It?s also held in place by a strap with a childproof lock. Features: Easy to clean Compact and portable Fits most chairs Rubber strip on the underside provides good stability Slip-proof design ensures your child sits safely Dimensions: Item dimensions L x W x H: 35. 6 x 36. 8 x 14. 2 cm