Kimcare® Air Freshener Refill, 1 Case of 6 Paper and Tablets Two way stretch top enables MSHQ 1594XL Two way stretch top enables the cushion cells to conform to the individual's body shape without diminishing product effectiveness or therapeutic value * The cover has a stretch Lycra© top material that is a durable heavy weight fabric with a soft feel * The side material is composed of a 3 layered knit polyester spacer fabric which provides superior air circulation that ventilates and cools the user * The fluid proof solid non skid base material offers a durable easy to clean surface * The cover has the added feature of Velcro© straps placed on the bottom to allow the user to attach the cushion to their chair * Velcro© is a registered trademark of Velcro Industries BV * 18 x16 * Sales are FINAL on all cushion covers * Warranty: 6 Month Limited Warranty Digital LCD Wrist Blood Pressure Monitor Best BP Device For The Home Continuous fragrance around the clock 24 7 Lasts for 60 days on a single cartridge