Internal Replacement Cover for Shredded Foam Pillow

Breathable Waterproof internal zipper cover to secure the shredded foam insert for Dogbed4less brand shredded memory mix foam pillow bed product or any similar size pet bed.  Internal cover features water resist (blue color) on 1 side and waterproofing the other side to allow air circulation into the foam. Please allow the brown color waterproof side facing upward on the top to temporarily prevent any liquids to sip into the foam under normal use by following the label instruction. The internal cover is flat style and not in gusset style like the external cover. Recommend to hand wash and let it air dry naturally. Stuffing not included.   Available in 6 sizes. Example: Flat 41"X31" internal cover will fit nicely on 37"X27" shredded memory mix foam pillow. 41"X31" flat cover size is designed to fit on 37"X27" shredded memory mix foam pillow. 45"X31" flat cover size is designed to fit on 41"X27" shredded memory mix foam pillow. 44"X39" flat cover size is designed to fit on 40"X35"