One Size Fits Most Carefully Designed For Targeted Compression And Cold Therapy Combining Compression With Cold Enhances The Effect Of Cold Therapy Leading To More Effective Pain Relief And Faster Recovery The Handy Press-to-stay Straps Allows You To Comfortably Move Around During Use Use The Pump To Customize The Pressure To Fit Your Needs And To Press The Cold To The Painful/injured Area For Maximum Pain Relief The Gel Formulation Stays Cold Longer Than Other Gel Packs And Remains Flexible When Frozen Gel Packs Have Double-sealed Seams And Are Leakproof Reusable And Latex-free A Larger Hand-held Bulb Pump Makes It Easier Than Other Wraps To Compress And Can Be Detached If Desired During Use For Foot & Ankle