Product details:

If you suffer with edema, lymphedema or simply have tired aching legs, the Air Compression Leg & Foot Wraps can help. Each wrap has air pockets throughout that gently apply and then release pressure to produce a soothing massage effect which helps reduce pain and increase circulation. 8 different settings allow you to select the length of compression and deflation that's right for you. Simply wrap around your thighs and calves and select the setting on the remote. Thigh bands have hook and loop closures. Zip-front calf and feet wraps. 5 1/2 foot power adapter cord (UL Listed) or 4 AA batteries (not included). Blue.