Enjoy this long-lasting love time Power Ring
- Various sizes, S: 1.6*1.6*0.3 inch, M: 1.77*1.77*0.3 inch, L: 2.12*2.12*0.3 inch
- Set of 3, to prolong/extend love time
- Washable, IPX7 statndard waterproof
- Safe material, medical silicone
- Quiet, less than 40 dbs noise
- Color, black