Designed to encourage superior toning, trimming and conditioning of the entire abdominal area without lower back strain. Actually helps a bad back by stretching the muscles and decompressing the spine. Solid steel construction with heavy-duty woven nylon is included for comfort and durability.

• Solid steel, "fire and rescue" locking carabiners with 10,000 lb. capacity each, attach to any chin-up bar
• Solid steel construction with heavy-duty woven nylon
• 16" tall x 8-1/2" wide with dense, durable, 1" thick pads