Mattress Bags For Storage And Transport: 6 Mil Waterproof Zippered King-Size Plastics [FOUR SIZE OPTIONS] - We offer 4 different-sized mattress cover that can fit up to 13 inches thick. Twin (39"x88"), Full(54"x88"), Queen size mattress bags (61"x88"), King(77"x92"). [6Mil Mattress Bags] - All of our mattress bags for storage are made from 100% polyethylene to ensure that each mattress cover for moving offers effective protection and that the mattress moving bag can be reused. [LARGE PRACTICAL ZIPPER] - Mattress bag has a sturdy double zipper closure for Moving and storage, or disposing of a mattress or box spring. durable and tear resistant.Please keep the mattress bags for storage away from heat sources or sharp items. [DURABLE AND SEALED MATTRESS BAGS FOR MOVING] - This mattress cover for moving is designed so it can stay in a cellar or an attic for a long time, Protects your mattress from dust, debris, moisture, water, dirt, grime, dust, stains, odors and other damage. [5-YEAR WARRANTY] - We're sure you won't need it, but our plastic cover for moving mattress have a 5-year warranty.