The bottle holder holes accommodate our 8oz and 16oz bottles. The organizer itself is designed so that the bottle cut-outs will not block product names on the bottle labels so that you can more easily identify them when you need to pull one out of shelf.
Please note that wall mounting hardware is sold separately. Make sure to pick up some sturdy drywall screws or other appropriate hardware for proper mounting.
Approximately 17.75" x 3" x 6.75"