1. Attention: The sock aid is not suitable for compression socks or compression stockings. Recommended common sock types include: ankle socks, flat socks, mid-calf socks, crew socks, sports socks, dress socks, etc. It is suitable for situations where the foot width is 4.3 inches (10.9 cm) or less. 2. Regain independence! The sock aid can help people put on various types of socks easily and independently. It is an ideal daily life auxiliary tool for patients who have undergone knee or hip replacement surgery, arthritis patients, people with difficulty bending over, those recovering from back injuries, people with limited mobility, those recovering from injuries or surgeries, the elderly, pregnant women, and obese people. 3. Upgraded U-shaped soft shell design: Made of ABS material, the shell is soft and elastic, allowing you to easily put the socks on the sock aid; the U-shaped design fixes the size of the sock opening, so the instep does not need to bear the external pressure exerted by the socks, and it is easier to put on socks than the three-finger type sock aid. 4. Soft and non-slip foam handle, providing a comfortable grip. The non-slip foam pad can prevent the socks from slipping off the sock aid. 5. Adjustable rope: The total length, including the shell and the rope, is 38 inches (96 cm). If necessary, you can re-knot at the end of the handle to adjust the rope to the length you want.