b'Sitting BoxesIncrease your Reformer and Mat exercise options! The Sitting Box is used in long and short box positions, for prone and abdominal work, side stretching and elevated seated exercises.Standard Sitting Box3 Standard upholstered Sitting Box included with Balanced Body wood Reformers. 3-handle design for easy transport12431|$350 US Sitting Box Lite3 High-density, durable and recyclable foam (Black only)3 Textured surface for stable, non-slip body positioning3 Convenient cut-outs slide over the shoulder rests of all Balanced Body Reformers (except Contrology Reformer) 3 Rounded edges like our Contour Sitting Box3 4.5lb (2kg) and hand-holds for easy stacking and storage15844|$149 USContour Sitting Box3 With rounded edges, this Box fits the body and offers a wider range of motion12451|$425 US66 Other Sitting Boxes available. See pilates.com.'