These Extra Heavy Duty Queen Pillow Top 62x15x95 Gusseted Poly Mattress Bags offer amazing clarity while providing superior protection against the elements, dirt, dust moisture and debris for moving or storage. These Extra large Extra Heavy Duty 4 mil plastic mattress bags for queen pillow Top beds are available to protect your queen box spring and queen pillow top bed mattress. These large bags can be used to cover hospital bed frames and are able to be made without vent holes on a custom made basis. Mattress bags have butterfly vents on both sides 3" from the side, 10" up from the bottom and 10" between each hole.