Cabinet Bathroom Organizer Buying Guide

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Quick answer

Three cabinet bathroom organizer options are compared here by their listed size, and the sections below use each product’s own listing data. Delamu 2-Tier Multi-Purpose Bathroom Under Sink lists 13.19″ D × 8.27″ W × 10.63″ H; DEKAVA Under Sink Organizer 2 Pack lists 15″ D × 8″ W × 13″ H; Kitstorack Under Sink Organizer lists 15.6 × 11.8 × 16.9 in (axes not labelled in the listing). By listed floor footprint, Delamu 2-Tier Multi-Purpose Bathroom Under Sink is the smallest (0.76 sq ft) and DEKAVA Under Sink Organizer 2 Pack the largest (0.83 sq ft). A footprint could not be compared for Kitstorack Under Sink Organizer because the listing gives conflicting, missing or unlabelled depth and width. Specifications come from Amazon listing data checked October 3, 2026; we have not tested these products. Recheck the selected variant and the current price on Amazon before ordering, because titles and specification fields can change.

Quick compare: the products in this guide

Sizes come from the Amazon listings as we read them; check the product page for the current details before you buy.

Product	Listed details	Link
Delamu 2-Tier Multi-Purpose Bathroom Under Sink Organizers and Storage,…	13.19″D x 8.27″W x 10.63″H; 13.19″D x 8.27″W x 10.63″H	See details on Amazon Affiliate link
DEKAVA Under Sink Organizer 2 Pack, Bathroom Cabinet Organizer, 2 Tier…	15″D x 8″W x 13″H; 15″D x 8″W x 13″H	See details on Amazon Affiliate link
Kitstorack Under Sink Organizer, 2-Pack 3-Tier Height Adjustable Thickened…	15.6 x 11.8 x 16.9 inches; 15.6 x 11.8 x 16.9 inches	See details on Amazon Affiliate link

Three options at a glance

Pick	Listed dimensions	Floor footprint	Footprint rank
Delamu 2-Tier Multi-Purpose Bathroom Under Sink	13.19″ D × 8.27″ W × 10.63″ H	109.08 sq in (0.76 sq ft)	Smallest
DEKAVA Under Sink Organizer 2 Pack	15″ D × 8″ W × 13″ H	120 sq in (0.83 sq ft)	Largest
Kitstorack Under Sink Organizer	15.6 × 11.8 × 16.9 in (axes not labelled in the listing)	n/a	Footprint not comparable

1. Delamu 2-Tier Multi-Purpose Bathroom Under Sink Organizers and Storage, Stackable Kitchen Pantry Organization, Pull Out Medicine Cabinet Organizer with Movable Dividers, White, 2 Pack — Smallest listed footprint

Listed details: dimensions 13.19″ D × 8.27″ W × 10.63″ H; item weight 2.4 pounds; listed maximum weight 30.06 kg; material ‌PET; color White.

The Delamu 2-Tier Bathroom Under Sink Organizer is a stackable white set with 4 slide-out drawers and 8 movable dividers. The listing gives 13.19 inches deep, 8.27 wide and 10.63 high for the large size, or 0.76 square feet, and a smaller size at 9.06 inches high. Its spec lists the material as PET, while a bullet describes clear acrylic with an aluminum alloy support rod. The maximum weight recommendation is 30.06 kg and the item weight is 2.4 pounds. The spec’s capacity field says 500 ml, which does not read as total capacity.

Pros

• Four slide-out drawers and 8 movable dividers, so small items can be sorted
• Two sizes are offered, with heights of 9.06 and 10.63 inches, which helps with a low cabinet
• The highest stated weight recommendation of the three, 30.06 kg, and the smallest comparable footprint at 0.76 sq ft

Cons

• The material conflicts: PET in the spec, clear acrylic in a bullet, so confirm what you receive
• The capacity field says 500 ml, which is unclear for a drawer set, so ask what it refers to
• At 10.63 inches high it is 13 − 10.63 = 2.37 inches shorter than the DEKAVA, so tall bottles may not fit

Who it is for / who should skip it: Pick it if you want drawers and dividers for small bathroom items in a compact footprint. Skip it if you need to store tall bottles or want a clear material spec.

2. DEKAVA Under Sink Organizer 2 Pack, Bathroom Cabinet Organizer, 2 Tier Sliding Cabinet Basket Organizer Drawer, Multi-Purpose Bath Collection Baskets for Bathroom (Black) — Largest listed footprint

Listed details: dimensions 15″ D × 8″ W × 13″ H; item weight 4 pounds; listed maximum weight 15 kg; material Acrylonitrile Butadiene Styrene; color Black.

The DEKAVA Under Sink Organizer 2 Pack is a set of two-tier sliding basket organizers in black ABS with steel support tubes. The listing gives 15 inches deep, 8 inches wide and 13 inches high, or 0.83 square feet, the largest comparable footprint. The bottom area holds items up to 10.3 inches high. The specs give a maximum weight recommendation of 15 kg but a capacity of 10 kg, so the load figure conflicts. The item weight is 4 pounds. A bullet says no tools are needed. The bottom drawer slides out.

Pros

• The bottom area holds items up to 10.3 inches high, according to the listing
• No tools are needed: you connect 4 support tubes to the baskets and press to level it
• A reinforced base and thickened steel tubes, with ABS baskets, and it is sold as a 2-pack

Cons

• The weight figure conflicts: 15 kg as the maximum recommendation but 10 kg as the capacity, a gap of 15 − 10 = 5 kg
• At 15 inches deep it needs a deep cabinet, and it is the deepest comparable unit
• Only the bottom drawer is described as sliding out, so the upper tier may not be as easy to reach

Who it is for / who should skip it: Pick it if you want tool-free assembly and a clearly stated item height limit, and you plan on the lower 10 kg figure. Skip it if your cabinet is shallow.

3. Kitstorack Under Sink Organizer, 2-Pack 3-Tier Height Adjustable Thickened Metal Pull out Cabinet Organizer Shelf, Slide out Storage Drawer Rack for Bathroom Kitchen Pantry Home Laundry Organization — Footprint not comparable

Listed details: dimensions 15.6 × 11.8 × 16.9 in (axes not labelled in the listing); item weight 11.31 pounds.

The Kitstorack Under Sink Organizer is a 2-pack of 3-tier, height-adjustable pull-out organizers described as thickened metal. The listing gives 15.6 by 11.8 by 16.9 inches but does not label the axes, so we do not rank it by footprint. The item weight is 11.31 pounds. The listing claims 35% more storage capacity from its extra tier. It attaches with 4 large suction cups and 2 nano adhesive films per set, and it has a 1-inch reinforced frame. The listing does not give the tier heights or the per-set size. No weight capacity figure is stated.

Pros

• Three tiers that slide and adjust in height, with a claimed 35% more storage capacity
• Thicker steel with a 1-inch reinforced frame, according to the listing
• Sold as a 2-pack, and the listing says 4 large suction cups and 2 nano adhesive films come with each set

Cons

• The size axes are not labeled (15.6 by 11.8 by 16.9 inches), so confirm the depth and height before you buy
• No weight capacity is stated, even though the bullets talk about heavy loads
• It sticks in place with suction cups and adhesive films, so the cabinet surface has to suit that, and at 11.31 pounds it is the heaviest

Who it is for / who should skip it: Pick it if you want three tiers and your cabinet surface takes suction cups and adhesive, after the seller confirms the size. Skip it if you need a verified fit or a stated load rating.

What to check before buying cabinet bathroom organizer

For a cabinet bathroom organizer, start with what has to fit inside your cabinet. The listings give the Delamu at 13.19 by 8.27 by 10.63 inches (0.76 square feet), the DEKAVA at 15 by 8 by 13 inches (0.83) and the Kitstorack at 15.6 by 11.8 by 16.9 inches with unlabeled axes. Measure the cabinet opening, the door clearance and the plumbing, and compare against these. The Kitstorack cannot be compared by footprint until the seller confirms which side is which.

Second, the height of the space. The Delamu is 10.63 inches high (9.06 inches for the small size). The DEKAVA is 13 inches high, and its bottom area holds items up to 10.3 inches. The Kitstorack is listed at 16.9 inches in its tallest figure, but its tiers are height adjustable. A short cabinet is a problem for the two taller units.

Third, how each one stays in place. The DEKAVA assembles from 4 support tubes with no tools. The Kitstorack uses 4 large suction cups and 2 nano adhesive films per set, so it needs a surface that takes adhesive. The Delamu’s bullet mentions an aluminum alloy support rod.

Fourth, load rating, where the listings conflict. The Delamu lists 30.06 kg. The DEKAVA lists 15 kg in one field and 10 kg in another, so the two figures are 15 − 10 = 5 kg apart. The Kitstorack states none. When two figures disagree, plan on the lower one.

Fifth, material. The Delamu’s spec says PET while a bullet says acrylic. The DEKAVA is ABS with steel tubes and the Kitstorack is thickened metal. Ask the seller about the Delamu before relying on either description.

Sixth, access. The Delamu has 4 slide-out drawers and 8 dividers, the DEKAVA has a sliding bottom drawer and the Kitstorack has 3 tiers that slide.

Decision rule: choose the Delamu for drawers and dividers in a smaller unit, the DEKAVA for tool-free assembly and a clearly stated item height, and the Kitstorack for three tiers once its size is confirmed and your cabinet takes adhesive mounting.

Worked example: fit math for these three options

This worked example is our own planning arithmetic from the listed dimensions, not test results. The wall length and walkway width are assumed example values; replace them with your measurements.

Wall example. Assume 24 inches of clear wall.

• Delamu 2-Tier Multi-Purpose Bathroom Under Sink: 24 − 8.27 = 15.73 inches spare; centred, 7.87 inches on each side before trim, plugs or curtains.
• DEKAVA Under Sink Organizer 2 Pack: 24 − 8 = 16 inches spare; centred, 8 inches on each side before trim, plugs or curtains.

Walkway example. The US Access Board gives 36 inches as the minimum clear width for an accessible route. That figure is a yardstick, not a rule for private homes. To keep 36 inches clear beside each product, the walkway between it and the opposite obstacle must be at least 36 inches plus its depth:

• Delamu 2-Tier Multi-Purpose Bathroom Under Sink: 36 + 13.19 = 49.19 inches of total path width.
• DEKAVA Under Sink Organizer 2 Pack: 36 + 15 = 51 inches of total path width.

Footprint. Depth × width, converted at 144 square inches per square foot:

• Delamu 2-Tier Multi-Purpose Bathroom Under Sink: 13.19 × 8.27 = 109.08 sq in, or 0.76 sq ft.
• DEKAVA Under Sink Organizer 2 Pack: 15 × 8 = 120 sq in, or 0.83 sq ft.

Mistakes to avoid

• Measuring width but not height and depth. The units run from 10.63 to 16.9 inches high and from 13.19 to 15 inches deep. Check the cabinet opening, the door swing and the pipes.
• Trusting a conflicting weight rating. The DEKAVA lists 15 kg and 10 kg. The Delamu’s capacity field says 500 ml, which is unclear. Plan on the lower figure and ask the seller.
• Ignoring how it mounts. The Kitstorack relies on suction cups and adhesive films. If your cabinet floor is damp or textured, check that it will hold before you load it.
• Using the Kitstorack size as-is. The 15.6 by 11.8 by 16.9 inch figures have no labeled axes, so do not assume which one is depth until the seller says.

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Frequently asked questions

How much weight can a cabinet organizer hold?

It depends on the listing. The Delamu lists a 30.06 kg maximum recommendation. The DEKAVA lists 15 kg in one field and 10 kg in another, so plan on the lower figure. The Kitstorack gives no weight capacity, so ask the seller before loading it with heavy bottles.

Do I need tools to install these organizers?

The DEKAVA listing says no tools are needed: you connect 4 support tubes to the baskets and press to level it. The Kitstorack comes with 4 large suction cups and 2 nano adhesive films per set. The Delamu listing text we have does not describe the assembly steps.

Which cabinet organizer fits a short cabinet?

The Delamu is the shortest at 10.63 inches high, and its small size is 9.06 inches. The DEKAVA is 13 inches high, and the Kitstorack is listed at 16.9 inches with adjustable tiers. Measure the space inside your cabinet before choosing.

Are these organizers made of plastic or metal?

The listings are mixed. The DEKAVA is ABS with steel tubes, and the Kitstorack is described as thickened metal. The Delamu spec says PET, while a bullet describes clear acrylic with an aluminum alloy support rod, so confirm that one with the seller.

Products worth checking

We have not tested these products. Sizes and features come from the Amazon listings as we read them; where a listing does not say, we say so.

Sources checked

• US Access Board guide to clear width
• Product listing 1
• Product listing 2
• Product listing 3

Specifications come from the Amazon listings as we read them for this guide. Product details and availability can change, so confirm on the product page before you buy.

How we research our guides