1. Plush Carpet: The Package Includes 9/12/15/16 pieces mats; Each mat size is 30x30x1.5cm (12x12x0.59inch). Foam bottom thickness 1cm (0.39inch), plush thickness 0.5cm (0.2inch), total 1.5cm (0.6inch). Each mat comes with a side strip. You can assemble them according to your actual needs without taking up much space. 2. Healthy Material: This plush floor mat is made of EVA material. Comfortable, soft and skin friendly fluff, not easy to fade and shed. Protect the floor and soundproofing Noise reduction, reliable and reusable. 3. : High density, interlocking foam carpet tiles, can be assembled on any hard floor surface in minutes. Splicing tightly, not scattered. Simple and convenient, removable and stackable, easy to store. 4. Easy to DIY: These Carpet Tile floor mats can be arranged according to personal preferences, and different color carpet tiles can be combined to fit your area.