I purchased this yesterday and used it 2-3 times. It's like the warmth of the sun, and it warms your feet from the bottom up. I've been storing it at home, barely using it. I hope someone will use it♪ Neoprene thermal socks, perfect for the cold season. ⚫︎Even though I wear 25cm shoes, there's plenty of room. - Brand: CLOZ - Color: Red - Material: Neoprene - Features: With thermal function - Accessories: Dedicated spout cup ⚫︎Please note that the color of the actual product may differ from the images due to the settings and output environment of your computer devices and monitors, as well as the lighting during photography. ●Please consider this item as a used product. ●Due to this being a used item, please refrain from returns, exchanges, and complaints. Thank you for viewing.