First measure the width, depth and height of the space between the sink and the wall, including any plumbing that sticks out. Most cabinets list a U‑shaped cutout size (e.g., 7.9" × 7.9") that must clear the faucet and pipes. Double‑check the overall dimensions of the cabinet to ensure it fits without touching the sink rim.

MDF with a waterproof coating, as used in many TEENFON and HOMCOM models, resists swelling and warping in humid environments. Acrylic organizers provide a clear, non‑porous surface that won’t absorb water at all. For the toughest conditions, look for moisture‑resistant MDF combined with sealed edges or a rust‑proof metal frame.

TEENFON cabinets typically include a drawer plus doors and offer adjustable shelves, giving flexible storage for cosmetics and cleaning supplies. HOMCOM units focus on solid MDF construction with a higher total weight capacity (up to 33 lb) and a simple two‑door design. Both fit standard pedestal sinks, but TEENFON provides more internal organization features, while HOMCOM emphasizes sturdier load‑bearing capability.

Adjustable shelves let you customize the height for taller bottles, stacked towels, or small containers, which maximizes usable space. This flexibility is especially helpful in smaller bathrooms where every inch counts. If you plan to store a mix of items, the added convenience usually justifies the modest price increase.

Clear acrylic lets you see the contents at a glance, reducing the time spent searching for a specific product. Acrylic units are lightweight, easy to clean, and often come with slide‑out drawers for quick access. However, they may not support as much weight as MDF cabinets, so they’re best for lighter toiletries and cosmetics.

Most MDF cabinets, such as the HOMCOM and TEENFON models, are rated for about 33 lb total, with each shelf supporting roughly 11 lb. Acrylic organizers usually hold up to 15 lb per drawer, making them suitable for lighter items. Exceeding the weight limit can cause sagging or damage, so distribute heavier items across multiple shelves when possible.

All listed products include picture instructions and pre‑sorted parts, and most users report that they can be assembled in under an hour with basic tools. The TEENFON cabinets and HOMCOM units use simple screw‑in hardware, while acrylic organizers often require only a few clips. If you’re uncomfortable with DIY projects, look for models that advertise “tool‑free” or “quick‑assembly” features.