Made from ultra-soft cotton, Thro is a circular sex blanket with a hidden waterproof layer that keeps things mess-free, and a pouch that keeps it travel-ready. Breathable and compact, it's designed for whatever you're into-from period sex to breakfast in bed, to picnic under the stars. Ultra-soft cotton 100% waterproof interior 80cm/31.5 inch diameter Machine wash cold, normal cycle. Only use non-chlorine bleach, if needed. Dry flat. Do not dry clean or tumble dry.