Holders were smaller then I thought they would be. The hard plastic holder had a corner break off before it was delivered. I am using it as you can take each day out individually. Nice concept. Just wanted it to be better quality.
It has 4 compartments for each day, however they are not large enough for my pills and each days set of compartments are too easy to fall out. I needed something with 5days and larger compartments for morning and evening. These might work well for those who don't have any large pills.