Allersoft| Queen Sleeper Sofa Mattress Cover with Secure Locking Zipper. Creates a Natural Seal On All Sides of Your Pull-Out Sofa Mattress from Liquids, Dust, Pet Dander, Pollen & More

CHECK YOUR SOFA SIZE FIRST| This is a Topper size-Width of our cover is 60. Length is 72 and fabric has stretch sides so will fit 4-7" depths. NOTE: Check length of your mattress closely as many "Queen" Size can be 80" long and will not fit. COMPLETE PROTECTION| This is not a fitted sheet style cover or a Pad. This covers zips closed on all 6 sides & protects your sofa mattress from Dust, Pet Dander, Pollen, Liquids or whatever nature sends your way. LOCKING ZIPPER| Patented secure locking zipper which seals off the Sofa bed mattress from anything outside ALLERGY RELIEF| The special barrier in this fabric shields you from irritating allergens that can sneak into the deep layers of your mattress. Sleeping on an unprotected mattress exposes you to all different types of allergens making it difficult to breathe TRUSTED BRAND| Allersoft is manufactured by Narcote, a 65 year history of producing quality textiles. All Allersoft branded products come with a Lifetime Warranty on all workmanship. EASY MACHINE WASH| Simply throw in the machine on hot and tumble dry low QUIET & COOL| Unlike vinyl or plastic backed products, the Allersoft's soft poly knit fabric maintains a cool temperature and will not rustle under the sheets