Size: each measures about 12 x 12 inches/ 30 x 30 cm, which are suitable for indoor and outdoor carpets; The solid square carpet is soft and warm under your feet, creating a comfortable and warm environment. Durable, Safe and Non Slip: these peel and stick carpet tiles are made of polyester fiber, with soft surface, comfortable feet, firmness, durability, non slip, easy maintenance and long term service for you. Multiple Functions: the carpet floor tiles can reduce noise, reduce the clicking sound of hardwood floors, avoid hardwood floors and furniture being scratched, protect your floors and prolong the life of furniture. Easy DIY and Installation: these adhesive floor tiles are very simple to install, without messy glue or adhesive, just tear off the plastic film and put it in place, which can save your energy and time, and can also be cut into DIY shapes to decorate your space. Widely Applied: the carpet tiles are suitable for most kinds of floors, such as wood, tiles and some hard floor materials, and are very suitable for bedrooms, kitchens, basements, game rooms, porches, corridors and offices. Specification: Material: polyester fiber Size: 30x30cm