16"X18"X4". Put a little comfort into your life with the Wheelchairs seat pad with Polyurethane Cushion cover. Enjoy extra comfort for most types and sizes of wheelchair. Suitable for most standard size wheelchairs.
GREY CATALAN LEATHER DEEP PRESSURE RELIEF LMEMORY FOAM CUSHION 16" X 18" X 4"
Memory Foam Wheelchair Cushion - Breathable & Waterproof Fabric For Sciatica, Back, Coccyx, Pressure Sore and Ulcer Pain Relief, Zip Removable Cover Cushions Deep Pressure Relief NEW (16"x16"x2")
Deep Pressure Relief Memory Foam Wheelchair Cushion Seat Pad waterproof Memory Foam Wheelchair Cushion Seat Pressure Relief Seat Pad Chair multi use COLOR GREY SIZE 16'' X 18'' X 2''
Shikra Deep Pressure Relief Memory Foam, Seat Pad, Wheelchair Cushion, waterproof cover (Black, 16" x 18" x 4")
Deep Pressure Relief Memory Foam, Seat Pad, Wheelchair Cushion, waterproof cover (Black, 18" x 18" x 4")