Use metal mesh magazine racks to store produce. The openings let the produce breath, and the baskets look great hanging on the wall filled with colorful fruits and vegetables -- 9 Tips for Kitchen Organization: AHRN.
There are plenty of lists out there of great products for small spaces, and indispensable things for living little, but for this particular post, I've gone beyond the purely academic and relied only on my own experience
Plant holders make great hair styling supply holders. Instead of hanging plants in them, you just mount them to the wall and put your blow dryer, curling iron and other hair supplies inside 30 Brilliant Bathroom Organization and Storage DIY Solutions