I have found the ideal chastity underwear! The brand name is Kaixuan and amazon sells them. They are a brief in the front, a thong in the back (took some getting used to) and have a hole in the front to put your caged package through. A padded cup then snaps into place over your cage, providing support and covering any sharp edges that may show through pants. Comfort, security and discretion. These are AWESOME!