Composure has been designed with your Yoga practice and Pilates session in mind. All the pieces within the collection have been carefully created to aid you through your practice by ensuring maximum comfort, increased mobility in our activewear pieces, and to give complete confidence, whether practicing at home, outside or in the studio. The Composure seamless thong is made from super soft touch ribbed seamless fabric, for added comfort and no irritation. Model is 5\'7 and wears size S Main: 69% Modal 24% Nylon 7% Elastane lining: 100% cotton Please note: due to hygiene reasons, we are unable to accept returns on this item.