Doc always say Ice for swelling. Never been a fan until this . Starting using this after ankle/ Tendon surgery at PT. Bought one ( kit - boot and filler ) for Home I keep It filled in the bottom of my fridge. couldnt get it to empty . Still recovering so swelling occurs if Im on my feet to much. Pop this baby on for a while and elevate after a long day and it is heaven! Its Adjustable so it works great based on swelling factor for the day . Be careful if you do keep in Fridge May get too cold, let It warm up or use a thin towel . I Brought it to to a trade show in vegas it . work wonders after 18 hrs on your feet . Bottom Is Flat, does not fill. its he only Thing I wish was different .

After ankle surgery, needed icing. This cuff was easy to wrap around the ankle and did a very good job of icing using the Aircast, gravity fed cooler. If you have an older model Aircast Cooler, the hose is probably not compatible with the Ankle cuff receptor. Just order the new tube with the ankle cuff and you're good to go.

Works great. Would recommend. Follow instructions carefully

The ankle cuff works great. The only issue is the one size fit all is too big which causes it not to close as snug. However, a quick fix was to allow the boot to fill with more water, which enhances the compression.

I received an Aircast cryo/cuff foot boot and cooler from my surgeon after surgery to repair my fractured ankle. It didn't work so great with all the post-surgery bandaging nor with the cast after that. But the cast is off and I am finally able to use it for the intended effect and I liked it so much I bought another cooler and foot cuff to keep at work (because I am the idiot who won't stop working even if non-weight bearing). My one single complaint is that I wasn't able to buy this boot from an HSA/FSA approved vendor.