GEMWON Under-Sink Organizer Expandable 16.5–30.7" 2-Tier Shelf with Removable ABS Panels, Adjustable Height & 50 lb Capacity

Make the most of cramped cabinet space with a modular shelving system that adapts to pipes and odd interior shapes. This GEMWON unit combines telescoping rails, multiple height positions and detachable side panels to fit many residential under-sink layouts without drilling. Constructed with a heavy-duty 0.5mm metal frame and hollow ABS panels, it holds up to 50 lbs per tier while resisting pooling water and everyday wear.

How does the shelf fit around sink pipes and plumbing obstacles?

The design anticipates common under-sink plumbing by offering removable side panels and multiple mounting heights. Simply remove selected ABS panels to create cutouts for U-shaped or P-trap pipes, or choose higher/lower mounting holes to clear protrusions.

• Removable ABS panels let you bypass U/P-trap and water filter protrusions.
• Three height positions for the top tier and two for the lower tier adjust clearance.
• Telescopic rods change length so the unit can be centered around pipe locations.

What are the exact dimensions and will it fit my cabinet?

Measure your cabinet inner width, height and depth before buying: the fixed depth is 11.2" and length expands from 16.5" to 30.7". Height is adjustable between 13.19" and 16.73", so verify available vertical space and plumbing placement to ensure a proper fit.

• Fixed depth: 11.2" (28.5 cm).
• Expandable length: 16.5"–30.7"; adjustable height: 13.19"–16.73".
• Account for drainpipes, dividers and other in-cabinet fixtures to avoid returns.

How strong is the organizer and what maintenance does it need?

The metal frame plus ABS panel construction supports up to 50 lbs per tier and is built to resist scratches and light moisture. Panels are hollow to prevent water pooling and can be hand washed for cleaning, making the unit low-maintenance for wet or damp under-sink conditions.

• 0.5mm heavy-duty metal frame rated to 50 lbs per tier.
• Scratch-resistant ABS panels with hollow surfaces to avoid standing water.
• Hand wash panels and wipe the frame; no special cleaners required.

How easy is installation and what accessories are included?

Tool-free assembly takes roughly ten minutes and requires only the included wrenches and screws—no drilling. The package contains everything needed to configure the shelf for different cabinet widths and plumbing layouts.

• Includes 8 ABS panels (11"×6.3"), 4 extension rails, 2 H/U-shaped tubes, 12 screws, 2 caps and 2 wrenches.
• Telescopic rails for length adjustment and multiple pre-drilled mounting holes for height options.
• Quick setup with a clear instruction sheet and an installation video reference.

Who is this for: homeowners, renters and RV owners seeking to reclaim under-sink and cabinet space will find this GEMWON organizer especially useful. It’s tailored to people who need flexible, no-drill storage that accommodates plumbing, supports heavy bottles or cookware, and keeps cleaning supplies, toiletries or kitchenware tidy and accessible.