Memory Foam Pillow Donut Pillow Seat Cushion Hemorrhoid Tailbone Cushion Blue Colour

Material: memory cotton + Polyester Features:Ergonomic, Hypoallergenic, Memory Foam, Mesh Back, Slip Resistant Intended Use: coccyx cushion Function: Correct sitting posture, improve comfort Function 2: relieve leg hemp, protect tail vertebrae Packing list: 1 x Seat Cushion