Amazon.com: SOLEJAZZ Slim Storage Cart, 4 Tier Bathroom Organizer SPACEAIM Slim Rolling Storage Cart, 4 Tier Bathroom Storage Organizer 17 Stories Slim Rolling Storage Cart 4 Tier Bathroom Organizer Amazon.com: LEHOM Slim Rolling Storage Cart 4 Tiers Bathroom. Keep your kitchen, laundry room, bathrooms, and closets neatly organized with these functional 4 tier slim storage cart organizer. Store and organize cleaning supplies, spice bottles, medicine bottles, jars, cans, vitamins, and many more items. Suitable for closets, kitchens, bathrooms, garages, laundry rooms, offices, or any other room. 4 tier shelves can be adjusted to 2 or 3 shelves for a wide range of applications. 4 side hooks included foe extra storage. 4 tier selves are made of durable high quality plastic. With stainless steel polls. Measures 33. 5" x 15. 7 x 5. 1.