Comfortable material: Toddler booster seat made of high-quality PU synthetic leather and high-density sponge (30D), gets stronger support, is comfortable, and is not easy to deform Safety and non-slip: Table booster seat is 13.4 "D x 13 .4"W x 3.94 "H inches. The booster seat has two safety straps on the cushion, which can be fixed on the back and bottom of the chair, and the bottom of the cushion has non-slip silicone to ensure that the cushion will not slip off. Double protection of children's feeding safety Easy to clean: The booster seat cover is made of PU leather. It is waterproof and easy to clean. If food accidentally falls on the booster seat, just wipe it with a rag. The dining chair cover booster cushion is also machine washable and removable. But the vast majority of the time there is no need to clean, just wipe gently with a damp cloth to restore cleanness Lightweight and portable: Dining chairs' toddler booster cushion is very lightweight, can be taken anywhere at any time, and not only can be used at home but also in outdoor picnics for use. Note: As the manufacturer updated the product packaging to compression packaging, the product will be opened within 24-48 hours to restore the original height Convenient baby accessories: The dining table toddler seat is designed to be very easy to install and use, so you can effortlessly install the dining table booster seat. Due to its simple design, it is also suitable for most high chairs. And it is delivered with elastic straps to fit larger size chairs so that the toddler booster cushion can be firmly fixed The booster seat has a non-slip bottom with textured particles that effectively prevent the cushion from sliding off, ensuring it stays securely in place on the chair. Customers consistently report that it is highly effective, noting that the non-slip bottom and adjustable straps keep it firmly in position. The height of the booster seat is 3.94 inches. Customers report that it provides enough support and the perfect amount of height for toddlers at the dining table. The details and accessories are well-made, with durable straps and buckles. The fabric of the booster seat is durable and easy to clean. Most customers are satisfied with the durability. Many customers commented that the material is thick and premium, able to withstand daily use and easy cleaning, and the cushion will not deform over time. The booster cushion needs time to expand after receiving the goods. The chair cushion generally needs to be left for 24-72 hours to return to its original shape. Some customers reported that it takes around 2 hours for the cushion to expand fully after opening. The booster seat is made of premium, high-density foam that can support a lot of weight and provide excellent support for toddlers. Customers state that it is comfortable for larger toddlers and young children. According to reviews, the cushion is thick and provides enough support.