Manduka Journey ON Commuter Yoga Mat Strap The Journey ON Commuter Yoga Mat Strap is lightweight and great for traveling with your yoga mat! Our Mat Straps are sustainable, soft, hygienic, and absorbent. Patented skidless Technology using 100% silicone to grip the towel in place on your mat, floor, or carpet. Made using recycled bottles, resulting in 66% less energy to produce!