If you want to drink wine in the shower after a long day at work, this wine glass holder can definitely make bathing wine more pleasant, you'll finally be able to bathe like the goddess you truly are. Product Information: Size:4.30 × 3.50 × 3.50 in Weight: 14oz Specs: This fun glass holder does not require suction cups, adhesives or wall mounts, and leaves no residue. It can firmly hold smooth surfaces such as glass, mirrors, marble, metal, glossy tiles and laminates.