Low Contour Lumbar Sacral Support X Large Nasal Cannulas Easy to read accurate instrument offers versatility MSHQ 113100 Easy to read accurate instrument offers versatility for measuring large and small joints * Features includes: 4X magnifying lens to read the dual 180 degree high resolution scale and 2 stainless steel arms extending 9 to 26 * Constructed of chromium plated brass * 360 degree arm rotation (both directions) * resistance swivel * Compact lightweight and portable * Smooth precision glide * Total extended length: 22 1 4 Shipping Carton Size: 9 L x 7 W x 5 H * Foam base may be wiped with damp cloth * Neoprene rubber cushion insert can be patched or repaired to extend use * Customized Jay foam base and ROHO air insert are fluid resistant * Cushion size: 20 W x 20 D * Wide ranges of sizes also available to fit chair widths 14 to 24 upon request * Weight capacity: 550 lbs * HCPCS Suggested Code: E2622 * 2 year warranty XLarge fits waist circum 46 54 * White ventilated elastic panels with 4 flexible stays to help prevent rolling * Made of a special breathable elastic material * Comfortable to wear for extended periods of time * Helps to relieve lower back pain or can be used simply whenever additional support is called for * HCPCS Suggested Code: L0625