I used a dark brown English bridle leather from Wickett and Craig for the body and straps. All the edges were creased, beveled, and burnished. I punched holes at 1/2” intervals to make sure the straps fit snug around the mat. The shoulder strap is adjustable and removable and there’s a handle on the body. Yoga mat not included. This listing is for the case with straps and adjustable shoulder strap only.