![Amazon.com: Drive Medical 15970-4284 Gravity 9 Premium Long Term Care Pressure Mattress, No Cut Out, 42"W x 84"L, 6" to 4" Heel Slope, Channel Cut Center Layer, Fire Retardant Cover, Waterproof Bottom Amazon.com: Drive Medical 15970-4284 Gravity 9 Premium Long Term Care Pressure Mattress, No Cut Out, 42"W x 84"L, 6" to 4" Heel Slope, Channel Cut Center Layer, Fire Retardant Cover, Waterproof Bottom](https://m.media-amazon.com/images/I/51IxqSUtT9L.jpg)
Amazon.com: Drive Medical 15970-4284 Gravity 9 Premium Long Term Care Pressure Mattress, No Cut Out, 42"W x 84"L, 6" to 4" Heel Slope, Channel Cut Center Layer, Fire Retardant Cover, Waterproof Bottom
![Amazon.com: Drive Medical 15970-4284 Gravity 9 Premium Long Term Care Pressure Mattress, No Cut Out, 42"W x 84"L, 6" to 4" Heel Slope, Channel Cut Center Layer, Fire Retardant Cover, Waterproof Bottom Amazon.com: Drive Medical 15970-4284 Gravity 9 Premium Long Term Care Pressure Mattress, No Cut Out, 42"W x 84"L, 6" to 4" Heel Slope, Channel Cut Center Layer, Fire Retardant Cover, Waterproof Bottom](https://m.media-amazon.com/images/I/31GlRMExtQL._AC_SY350_.jpg)
Amazon.com: Drive Medical 15970-4284 Gravity 9 Premium Long Term Care Pressure Mattress, No Cut Out, 42"W x 84"L, 6" to 4" Heel Slope, Channel Cut Center Layer, Fire Retardant Cover, Waterproof Bottom
![Amazon.com: Drive Medical 15970-4284 Gravity 9 Premium Long Term Care Pressure Mattress, No Cut Out, 42"W x 84"L, 6" to 4" Heel Slope, Channel Cut Center Layer, Fire Retardant Cover, Waterproof Bottom Amazon.com: Drive Medical 15970-4284 Gravity 9 Premium Long Term Care Pressure Mattress, No Cut Out, 42"W x 84"L, 6" to 4" Heel Slope, Channel Cut Center Layer, Fire Retardant Cover, Waterproof Bottom](https://m.media-amazon.com/images/I/31Tj38pZR1L._AC_SY350_.jpg)