COMFORTABLE MATERIAL: Toddler booster seat is made of PU synthetic leather and high-density sponge, so the supporting force will be stronger than before. And a layer of sponge is added to the inner side of the PU leather, which can bring comfort to the child and ensure that it will not be deformed after long-term use DETACHABLY & WASHABLE: Toddler booster seat adopts a zipper design, which can separate the PU surface from the sponge inside for easy cleaning. This chair booster is made of high-quality waterproof fabric.If the food accidentally falls on the booster seat, you can also wipe it clean with a wet towel SAFETY & NON-SLIP: Booster seat has two safety belts on the cushion, which can be fixed on the back and bottom of the chair, and there is anti-slip silicone at the bottom of the cushion to ensure that the cushion will not slip off. Double protection for children's safety when eating SUITABLE SIZE: The size of toddler booster seat is 14.2 x 12.6 x 3.5 inches, so it is suitable for most dining chairs. At the same time, the length of the bottom seat belt is appropriately increased (21.6-31.5 inches), so the cushion can be better fixed on the dining chair LIGHTWEIGHT & PORTABLE: Toddler booster seat can be used not only when eating and painting at home, but also when going out for a picnic. The adjustable straps can be carried out like a backpack for easy carrying.