3 Rustic mug racks with 12 hooks securely hold mugs under cabinet or counter. Reasonable space design allows to hold different size mugs, 8oz, 12oz, 20oz or other size. The coffee mug holders are made of heavy duty iron material, which are sturdy, not easy to bend, and fit well underneath cabinet. Easy to install with included hardwares. 2 directions to display your collectors mugs – horizontal or vertical. Each Size: 7.8×3.3×2.1(LxWxH). This mug organizer will be a nice storage solution for cups and mugs, and a great space saver for your kitchen.