Heisenberg the 2nd, is a limited edition bicycle saddle cover which we have reproduced after selling out of our first production. He is created with top quality up-cycled textiles from Danish designed furniture and made by hand. He has three layers: a water resistant base, an insulating middle layer for added comfort and a stylish top layer to be seen riding on! The top layer is made from a textile called Steelcut Trio which is made from 90% new wool and 10% nylon. This fine wool is flame retardant, biodegradable, naturally soil resistant and ages with grace. For best care clean with foam detergents.