MATERIAL — Made of 55% Euro Flax 45% Cotton Fabric, Premium Quality! 160 GSM (For make the fabric soft, the fabric handling process will cause an uncontrollable shrinkage, so the final GSM will have 5% more or less deviation). Our linen products has been certified according to STANDARD 100 by OEKO-TEX, which is eco-friendly. This fabric combine the breathable of linen and soft of the cotton, which is durable, and of course, affordable for you. KING SIZE — 1 x Flat Sheet: 108" x 102", 1 x Fitted Sheet: 78" x 80" x 14", 2 x Pillowcases: 20" x 40". Applied in a variety of occasions and uses: Your sweet home, anniversary/ wedding/ thanksgiving/ christmas gift/ present for your parent/ children/ relatives or your friends, also affordable and durable for the inn, homestay and hotel. ADVANTAGE — Unique breathable, cool feeling in summer, no sweating concern; Also a great choice for winter, wonderfully warm. Heat conduction and moisture absorption is larger than cotton fabric, you will get great nights sleep. Good color fastness, not easy to fade. This linen sheet set will exceed all of your needs. USE INSTRUCTION — Machine washable, gentle cycle wash under 60℃ with similar colors. Do not dry clean. Do not use detergent that contains bleach or whitener. Tumble dry at low heat. Iron on medium heat if needed. Linen fabric will becomes softer after every wash. VALUE SET — Mattress Cover is Deep Pocket design, up to 14 inches. The elastic is all around the fitted sheet. ◆TIPS—The 100% linen duvet cover set/fitted sheet/pillowcases are available, you can find their image options at the bottom of the description. Linen Cotton Sheet Set 4pcs, 1 Flat Sheet, 1 Fitted Sheet, 2 Pillowcases. Except Twin Size, twin size only includes 1 pillowcase.