These foam mats are constructed from durable, and non-toxic, eco-friendly EVA foam which is perfect for trade shows, daycares, kitchens, and swimming pools. They are a great addition to any home gym and provides you with a comfortable spot to do floor exercises such as gymnastics, tumbling, wrestling, yoga, and more! The interlocking system easily locks and comes apart, so you will no longer have trouble transporting the mat if you want to move them around. These Training Mats come in sets of 100 sq ft Features: -Each square Comes with 2 borders -Durable EVA Foam -BPA Free. Heavy Metal Free. Phthalates -Free. Non Toxic and Eco-friendly. -Flexible and Shock Absorbing -Textured Traction Pattern Top -Flat, Smooth Underside -Convenient interlocking Design -Wipes Clean Specifications: -Each mat measures: 24'' x 24'' x 3/8'' -Best value on the market -Each mat net weight: (260-280)g approx.e **Shipping and Taxes will be waive if paying using paypal** Please message seller for more info.