5/5 stars
I love Lock Loops. Scroll down to read its pros and cons.
Pros
1. They are very comfortable. No problem sleeping with them in.
2. They are soft and light. No heavy head for you.
3. They give great medium curls.
Cons
1. They are made of foam and might not be very durable
2. I'm not sure foam and water are long lost friends. Will they withstand constant wetting?
See the video version of the review here...
http://www.youtube.com/watch?v=ui0eD6JW9nc&feature=channel_page