Overall, I would definitely recommend these plugs to anyone who is interested in anal, but not quite sure. For the price, you get a nice little sampling.
The most helpful critical review
COLT anal trainer kit sex toy review
After much foreplay with hands, fingers, and mouths, it was now time to get busy with the Colt Anal Trainer I selected the smallest size, and made sure to use plenty of lube. While on my knees and elbows, I slowly teased the spot on my dick just under the head as she slowly worked the trainer into my ass.