The new EcoWise™ fitness mats are constructed with environmentally friendly TPE (Thermo Plastic Elastomer) closed cell foam. They are 100% Latex, PVC, Phthalates and Chloride free. The high density, soft foam has a durable surface, is lightweight and easy to clean with damp cloth. The workout mats have reinforced eyelets for hanging. They are available in 3 sizes and 5 colors; Aloe, Blue Dahlia, Lavender, Onyx and Plum.