Large furniture lifts: furniture lifts with a maximum height of 2" for all types of furniture weighing more than 1100 kg per furniture leg. It lifts beds, sofas, armchairs, desks and other fixed furniture up to 5 cm in height. Sturdy material: the bedposts are made of high quality carbon steel, which is strong and unbreakable, and the underside is made of non-woven fabric. Heavy Duty Furniture Glides: Bathroom Cabinets, Wardrobe Legs, Sofas, Table Legs, Desk Legs. Sturdy and durable, they can be used on the heaviest furniture in the house. Space saving: adds height and storage space under beds and furniture, making it easier to cleaning under furniture. Particularly suitable for robot vacuum cleaners. The table riser extends the legs to keep them stable and improves ergonomics for more comfortable freedom of movement. Easy to use: the self-adhesive bed riser, just peel off the back of the booster seat and glue it to the legs of the furniture. The furniture legs are fitted with self-adhesive felt glides. No more worrying about furniture slipping on the risers. Product Dimensions: (height : 5 cm, diameter and side length: 6cm). Set of 4 sturdy and space-saving bedding accessories.