The adidas by Stella McCartney Yoga Bag's adjustable straps can either secure your yoga mat or cinch tight to minimize the bag's volume. Made from recycled polyester. Zip main compartment; Zip pocket. Adjustable straps to attach yoga mat. Carry handles. adidas by Stella McCartney logo badge. Dimensions: 19" x 14" x .5" 100% recycled polyester taffeta. Imported.