SPU : MSS4936P-T61 These briefs are made from a cotton rich fabric with lycra for a supremely comfortable and flexible fit. Flattering mid-coverage bikini style. Designed with StayNew technology for longer-lasting colour and finish after washing. All of the cotton for our clothing is sustainably sourced and always will be. 95% cotton, 5% elastane lycra (exclusive of trimmings), Gusset (of underwear) - 100% cotton Wash at 40C Do not bleach Tumble dry medium temperature Iron at low temperature Do not dry clean