Clara Clark Micro Silk Pillowcases with Natural Aloe Vera Skin Soothing Moisturizing Treatment, Set of 2, King Size, White, Luxury look, Sleep in the Cloud and Wake Up Refreshed IMMEDIATELY FEEL THE DIFFERENCE Highest GSM Micro Silk, with heavy brushing and 100% Natural Aloe treatment. King size set of 2 pillowcases 20"x40" (50x101cm) Micro silk with aloe treatment, extra thick sheets but will dry fast, saves energy, and holds longer. Used in high end Spas, holds up well even if frequently washed, no color fading or wrinkling. Matches to Clara Clark bedding collections