- See packaging for full instructions - No. 3 Cashmere and Wool Wash: 250ml/ 8.45fl.oz.; No. 4 Silk and Delicates Wash: 250ml/ 8.45fl.o.z; No. 5 Sportswear Wash: 250ml/ 8.45fl.oz.; Leather Care Kit Balm: 50g/ 1.76oz. - NET-A-PORTER are not responsible for any damage caused to garments as a result of using Clothes Doctor products