6 x 9" - 3 Mil Slide-Seal Reclosable White Block Poly Bags 48 x 96 x 1 shipping pad Applications include utility workers

Applications include utility workers

Mark with wet or dry erase markers

no foam included

Generous gusset allows bag to slip over mattress easily Packed on convenient rolls Contains vent holes King Size

It has 4 pieces that can adjust from 20" X 30" up to 40" X 60"

6 x 9" - 3 Mil Slide-Seal Reclosable White Block Poly Bags 48 x 96 x 1 shipping pad Applications include utility workersFast and easy to use, even with gloved hands! Sizes listed are the inside usable dimensions of the bag. Slide lock glides smoothly across bags making them easy to open and close. Bags are reusable and meets FDA and USDA specification for food contact. White Block bags make writing instantly visible and easy to read.