Anti-slip Grip Yoga Mat - Eco-friendly Cork Yoga Mat- Natural Yoga MatMade From Natural cork and rubber bottom. Cork bark is naturally anti bacterial, eradicating germs and bacteria that cause bad odours, so you can breathe easy knowing that your cork yoga mat isnt home to any nasties. The grip improves as you get into your practice and start to sweat, you can speed this up by spraying the mat with water before starting your practice. This product is not suitable for people with a rubber allergy (99% latex free) This