Product introduction: In winter , if the water in the cup is too hot, it will be burned, and if it is too cold, it will feel very cold. It would be great if there was a cup sleeve. If the water temperature is too hot, it can protect your hands from being burned. Put on the cup sleeve. It can also keep water warm, which really kills two birds with one stone. Today the editor is sharing with you a handmade DIY cup sleeve. Friends who like it can try it yourself to keep you warm in winter. Product tutorial:
Creativity HandmadeIllustrated tutorial for making thoughtful cup sleeves
