4X More Durable than Other 100% Cotton Pillow Case for King Size: We use extra long staple cotton that is 35% longer and 45% stronger than regular cotton. The longer fiber doesn’t tug, pull, or break, making the pillow cases more resilient and long lasting. The bonus step in the process, mercerization, imparts a silk-like gloss and absorbs dye better to give a brighter, deeper color to the king size pillow cases, so they don’t fade or pill on the wash Light on Your Pocket, Soft on Your Head: We are reasonably priced compared to other brands and offer a more luxurious and softer product. Our 500 thread count king pillow cases set of 2 are light as air, cool, and breathable. The top sateen weave makes the fabric silky, similar to a five-star hotel pillow cover. This includes king size pillow cases 2 set measuring 21” x 40” to fit king-size pillows that are 21” x 36”. Pair it with a matching sheet set from our home collection Fits Better & Feels the Best: High quality threads are sewn closely together for a heavier & luxurious king pillow case. Overlock stitching prevents fraying or puckering at the edges. Cotton Pillow Case for King Size are aptly sized to fit your pillows, and the envelope closures tuck the pillows inside for a clean, sophisticated look. Gotta love the details! Eco-Friendly Cotton Pillowcases for Sensitive Skin: Want to sleep better? Sleep on 100% cotton pillowcase. Unlike microfiber and other linens, king pillow cases set of 2 are natural, cooling, and eco-friendly. We source pure cotton directly from the cotton plant that is grown without synthetics and GMOs. Our pillow protectors are certified as STANDARD 100 by OEKO-TEX, which means no harmful dyes and textile chemicals are in your bed Don’t Like Our 100% Cotton Pillow Case for King Size? Get the Money Back: If you’re unhappy with our luxury bedding, let us know. We will offer a full return or refund as per amazon guidelines. If you're here looking for a gift for mother’s day, father’s day, christmas, valentine's day, halloween, weddings, vacation, and autumn holidays, our egyptian cotton quality shams are a hot seller and loved by adults and kids What's in the pack? ● Pillow cases king size set of 2 measuring 21” x 40” to fit king-size pillows that are 21” x 36”. What makes our 100% cotton pillowcases more durable? We use extra long staple cotton that is different from regular cotton. Extra long staple cotton fibers are 35 mm long, while regular cotton fibers are less than 25 mm. Longer fibers improve the quality, strength, and softness of the fabric. This results in less wear and tear and improved durability of the fabric. Color is another benefit: due to mercerization, our king size pillow case is lustrous, smoother, and retains deeper, brighter colors than regular ones. These colors don’t fade or pill on the wash. Are these cotton pillowcases *actually* smoother than other pillowcases? Yes! Long staple cotton fibers spin the pillowcases into a smoother and softer cushion, and the process of mercerization adds a layer of silkiness. Sure, other brands use long-staple cotton too, but we also focus on the quality of threads, our weaves, and the finishing process to make our product better. Will you have to tussle to get the pillows inside the cover? Not at all! Our king size pillow covers are correctly sized as per the standard measurements to go over the pillows easily. The envelope closures tuck the pillows inside with an extra room to fluff up, should you need it. Are they cool? Are they breathable? Are they for you? Yes. Yes. Yes. Come hail, rain, or storm, our 100% cotton pillowcases keep you cool, comfortable, and breathable while sleeping. Cotton does not let the heat build up—in fact, it keeps you airy and breezy, and it is perfect for anyone who sweats at night. What makes 1m+ people trust us? We only manufacture 100% cotton king size pillows cases that are natural, eco-friendly, cooling, and best for your skin. We adhere to the gold standard of environmental safety and are certified as standard 100 by oeko-tex to keep the king pillow covers free from harmful dyes and textile chemicals.