LK® Clear Line Zipper Reclosable Bag, 6 x 9 Inch, 1 Case of 1000 Nested Stools Retail Packaged * Four anti slip Style:Right Ear Retail Packaged * Four anti slip rubber pads prevent sliding and protect floor * Safe and gentle form of low impact exercise * Stimulates circulation * Ideal for toning leg and arm muscles * Tension can be adjusted * Attractive silver vein finish * Compact for storage and transport * Knocked Down assembly required * Limited lifetime warranty * Facilitaties extension and flexion exercises * Isolate extension of all fingers and individual finger joints * Develop isolated finger strength flexibility and coordination * Vary resistance by changing toa different color coded rubber band * 4 color coded band resistance levels (tan yellow red green) allow each muscle or joint to work at a comfortable level and build as increased strength is achieved * For rehabilitation of carpal tunnel arthritis stroke fractures tendon injury nerve lacerations tennis elbow and more 6 x 9 inch ziplock bags are made of LDPE (low density polyethylene) Zipper seal makes bags easy to close and open repeatedly