A twist on the classic glass floral vase. These wall cups can be hung from a single nail. Instant floating floral vase. We have been planting lots of baby succulents in them as well. The cups measure 5″h x 3″d. There is a slightly flattened side under the nail hole to snug the vase up against the wall. Single stem, mini bouquet, or a well created planting. You can’t go wrong with these stylish hanging vases.