Bathroom shelves usually function as storage ... Single Acrylic Shelf for its retro ’80s vibe, and this glass Ebern Designs Akerboom Floating Shelf has a sleek chrome rail to corral items.

Pine shelves don't do well with moisture and will likely warp and bend over time if installed in wet areas like the bathroom. Plastic, Wood, Or Glass For Your Perfect DIY Floating Shelf And if ...