Four Seasons Essentials is a premium brand of "sleep products" developed through extensive research to improve quality of your sleep. Our mattress protectors and pillow protectors are designed specifically to promote better sleep by providing relief from allergens, bed bugs while protecting the mattress from fluids, stains, dust mites and bacteria. Our innovative protection features include lightweight and breathable fabric, waterproof barrier, secure zipper and solid seam stitching. Every protector is made with the finest materials and put through rigorous quality checks.