silica gel male chastity device anti off men's cock cage ergonomic comfortable panties for masturbation prevention products

made of pink silica gel material, that is completely safe and feels good against your skin. the inner diameter of the retaining ring has 5 sizes: 35mm/ 40mm/ 45mm/ 48mm/ 50mm. and it's only 150g and simple, easy to replace, can be used for daily preventing masturbation, more healthy. the shape are designed steady and comfortable for wearing, with lock to creat enough time, let you calm down. they will be carefully packaged without sensitive text, which not only ensures the security of the product, but also protects your privacy.