Very good device that is hand made to your measurements. So be sure to give Ms Lori exact measurements. Don't try to be Mr small man and have it be too small and it will not fit correctly. It is hand made similar to how jewelry is made. The spikes aren't as painful as they may seem online but you can add rubber spikes if you so desire more pain. Escape is nearly impossible with correct measurements or excruciating pain. It is a little bit heavier than the CB3k and also much easier to clean than the cb3k. The Loris #2 is one of Loris only CBs that do not require a Prince Albert Piercing. The longest I have worn it was 7 days, I'm sure I could of went longer but hey I am the current key holder so ... The Loris #2 is a hand crafted all metal Chastity Belt. It seems to be manufactured with the lost wax method. That means it was molded out of wax first much like any custom jewelry. This is why Ms Lori asks for proper measurements. The ring even fits on custom even having a front and a back to the ring on how it lines up with the cage. The lock isn't necessarily a lock but a very special screw. Watch out Key Holders a crafty man/slave could get one made. The spikes aren't as bad as they seem to be on the website. Additional rubber things come with it to add length to them. It has two small spikes on the top of the ring and two small spikes on the upper ring on the cage portion. It is a bit heavier than the other two CBs I have (a CB3k and a Stallion Guard) so I would recommend briefs or some boxer briefs. This thing seems so much easier to stay clean than the cb3k. It seems like it could be worn much longer than the cb3k. I would say it's escape proof unless the locked up is into intense pain and misery... A Jewelers saw would cut through this... but it'd also cut you like butter..... For the extra money it's worth it. This thing will not split down the center or on the sides like a plastic one. It is also much easier to keep clean without having to remove it every few days to maintain cleanliness.