MATERIALS: Bodybycharlene Air Cork Yoga Mat uses cork. It is safe and comfortable to keep your face/body on the cork during your practice. AMAZING DURABLE NON-SLIP SURFACE:Our cork yoga mat provides a solid grip and acts as a non-slip surface. EXTRA THICK LUXURY MAT: Our cork yoga mat is 10mm thick! It is designed by Bodybycharlene to provide a soft, smooth surface with maximum cushion and comfort for sensitive joints. SUITABLE FOR ALL: Created for all levels of yoga/Pilates and exercise/fitness users. It provides a very high level of comfort and suited for all styles of yoga: hot yoga, Bikram, Pilates, Ashtanga, Vinyasa, Power, Hatha, Barre, retroactive, stretching, or just relaxing and finding your Zen.