Novices and newbies discussion

My spouse has kept me in a CB6000 intermittently over the past few months. Just that periodic chastity usage has brought about significant improvements between us, so we’re prepared to keep me locked around the clock now. The issue is that our existing cage tends to show through my trousers quite a bit, making it clear to colleagues at work that something’s down there. With all that in mind, does anyone know of cages with a ‘lower profile’ that are less visible under pants? Also, any tips on hiding the silhouette (for instance, underwear featuring front padding)? Grateful for your advice.

I've experimented with most of the CB-X series and have finally chosen a steel HTV3 Chinese replica. It features an integrated lock which eliminates the padlock bump, making it hard to spot even though I know it's there. My wife didn't notice for several days at first. However, it did require considerable dremeling and polishing inside to ensure comfort and safety.