Blue Ischial Tuberosity Seat Cushion with Two Holes for Sitting (Travelling,TV,Reading,Home,Office,Car)

Ergonomic Back Cushion, Sciatica and Tailbone Pain Relief, for Office Stadium Chair, Wheelchair Density: 50D Specifications: 43 * 36 * 8 / 6cm Weight: 520 grams Jacket: super soft shearing cloth Material: 100% polyurethane Ischial Tuberosity Pain Relief This patent pending wedge shaped seat cushion by WER features two holes to take pressure off the sitting bones and treat ischial tuberosity discomfort. This cushion uses a FIRM medical grade foam for optimal support and elevation of the ischial tuberosity bones. Product dimensions are 43cm length x 36cm width x 8/6cm height. Pressure Relieving Design Allow your sitting bones to rest easy by elevating them above a seat to eliminate discomfort that stems from your body weight pressing your IT bone into the seat.  Simply position your sitting bones above the two carefully positioned holes and start enjoying a much more comfortable sitting experience! Versatile and Easy to Maintain 1. The sitting bone cushion rests comfortably on any home