4 Pack Zippered Vinyl Pillow Covers Protects Against Bed Bugs & Dust Mites Waterproof SET OF 4 ZIPPERED Vinyl PILLOW COVERS- Long Wearing Stay-Soft Boilable Vinyl - Waterproof Ideal For Hotels, Homes, Guest Rooms school etc - Wipes Clean easily with a damp cloth CAN BE USED AS A BED BUG PROTECTOR - PREVENTS BED BUGS & DUST MITES THIS ITEM IS VERY Much IN DEMAND SO ORDER YOURS TODAY SIZE - 21" x 27" - You will receive 2 Packages of 2 each - Lightweight yet very useful