Purest silk is the ultimate luxury for your most blissful beauty sleep ever. Silk is naturally breathable and hypoallergenic, helping to regulate your body temperature and keep you in a cool, restful state all night long. The soft fluidity of a silk pillowcase prevents facial creasing, a must for tummy or side sleepers, so you can greet the day with a fresh appearance. | Dreamy Silk Pillowcase by Soft Surroundings, in Soft Taupe size Standard