Invisible soft TPU material, with abrasion resistance and general elasticity.
12 pieces / set, can reduce the size of 0.5-1 ring to prevent the loose ring from falling off.
Suitable for 1.5-5mm ring width, suitable for men's and women's rings, different sizes, there will always be a suitable.
The wipe-in design, and the ring fits perfectly, convenient and comfortable, does not affect the beauty of the ring.
The skin will not have a painful squeeze, no taste and no toxicity.