Photo 1 of 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-60x72 (Fits 4-7 Deep)

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Photo 1 of 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-60x72 (Fits 4-7 Deep)