Opened only for photos, never used. #meginsole Listed as a free size for 28cm, but measured only 25cm. Suitable for those with feet 22.5-25cm. I have another one available. Bundling is possible. Due to shipping costs, there's a possibility of shipping without the box. 【Warm Wool Insoles】Recommended for cold winter feet! The cold of winter often causes inconvenience, but the coldness of your feet can be felt most quickly, especially during daily work. HEHANDA's JW100 wool insoles combine natural wool and aluminum foil to generate heat and provide lasting warmth. They offer winter warmth as if you were in front of a fireplace! ⚠️ Wool may shed easily, and due to the natural material, black hairs may be mixed in, but this is not a defect. 【Fluffy and Comfortable to Wear】The surface of the insole uses natural wool (maximum thickness 1.2cm), providing instant warmth, and you can feel comfortable as your body warms up in about 2 minutes. The wool has been specially treated to remove odors, preventing foot odor and allowing you to use it with confidence in your daily life. (*Slight shedding of wool may occur, but this is a normal phenomenon and can be easily removed!) 【24-Hour Warmth】Aluminum foil is used on the bottom of the insole, which not only blocks cold from the ground but also helps to retain the temperature of the upper part. This keeps your feet warm and comfortable all day long, without feeling cold. The double-layer insulation effect of natural wool and aluminum foil allows you to feel warmth and softness from your feet to your whole body. 【Choose from 12 Sizes】Free size. Cut to fit 22.5-25.0cm. It almost meets the various needs of men and women, helping to avoid the hassle of not fitting the size. The insole is 1.5cm thick and suitable for various shoes such as leather shoes, boots, high heels, casual shoes, and sports shoes. HEHANDA Wool Insoles Warm, Cozy, Warm Insoles, Cold Protection, Insulation, Fluffy, Fluffy, Deodorizing, Relief from Cold Feet, Moisture Absorption, Sports, Standing Work, Daily Life, Boots, Women's, Men's (Up to 25cm) WM100 7-21$990.720.450 Color: White Dirt, tears, odor, etc.: None