This item by "We Sell Mats" is designed by our product engineers with quality, durability and value in mind. Because all "We Sell Mats" branded items are sold specifically be "We Sell Mats", you can always be confident that you will receive a quality product at a great price. Comes with thirty new blue tiles. Each measuring 2" x 2" for a total of 120 square feet. Each tile measures 3/8" thick. Borders are included. Perfect for ages 3+. Provides a cushion to hard floor surfaces in gyms, exercise rooms, trade shows, playrooms, etc.