CradleSoft University Back to School Comfort and Protection Combo Pack, TXL 1-1/2-Inch Memory Foam Topper with Bed Bug Protectors and Bonus Pillow 100% Polyester Made in the USA or Imported ProtectMe mattress cover surrounds both mattress and topper and serves as a complete waterproof barrier against dust mites, allergens, mold, mildew, and bed bugs 1-1/2-inch TXL inch Memory Foam Topper enhances the institutional grade mattress and helps ensure that the bed away from home provides a luxurious, more restful and comfortable sleep Soft polyester filled pillow encased by ProtectMe cover keeps the pillow dry and protects against allergens, dust mites and bed bugs Covers are zippered and machine washable in warm water, do not bleach or iron, tumble dry low heat, use no harsh detergents, foam topper and polyester pillow are spot clean only Twin x long size mattress cover measures 39-inch by 80-inch long and will fit mattresses and toppers of combined height up to 14-inch