simplehuman 4.5L Round Step Can: Is It Worth Buying for a Small Bathroom?

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If you are shopping for a small bathroom trash can with a lid, the simplehuman 4.5L Round Step Can is easy to shortlist—and easy to misjudge. Its 1.2-gallon capacity is deliberately tiny. That makes it convenient beside a toilet or vanity, but a poor fit for anyone expecting a small kitchen can.

Quick verdict

It is worth considering for a powder room, compact bathroom, bedroom, or home office when you value a hands-free pedal, a slow-closing lid, and an easy-to-remove inner bucket. Skip it if you want high capacity, need a very tip-resistant can, or dislike buying size-specific liners.

simplehuman 4.5L Round Step Can in white steel. Image: Amazon product listing.

Check current price and availability on Amazon

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Who is this 4.5L step can for?

The strongest use case is light, dry bathroom waste: tissues, cotton pads, floss, and empty toiletry packaging. The round body needs little visual space, while the lid hides the contents. The foot pedal also lets you open it without touching the lid.

It can also work beside a desk, in a guest room, or next to a makeup table. A household that creates more waste, however, may empty 4.5 liters often. It is not intended for kitchen-volume trash, tall bottles, or bulky packaging.

Size: measure the lid-open clearance

The product gallery lists the can at about 12.1 inches high and 10 inches across, with about 19 inches of height when the lid is open. The round shape is compact, but the lid still needs clear space above it. Measure beside your toilet or under your vanity before buying, and leave room for your foot to reach the pedal.

Dimension graphic from the Amazon product gallery; the finish pictured may differ from the white option.

Before you order: check the floor-to-counter clearance, the space required for the lid to swing open, and whether a 1.2-gallon bin matches how often you want to take out the trash.

What you get

• Hands-free steel pedal: simplehuman says it is engineered for more than 150,000 steps.
• Lid Shox slow close: the lid mechanism is designed to close gradually and quietly.
• Removable inner bucket: the bucket lifts out for emptying and rinsing; the listing says it uses at least 75% post-consumer recycled plastic.
• Code A liner fit: simplehuman’s fitted liners are designed to avoid bunching and visible overhang.
• White steel body: a clean finish that suits light-colored bathrooms and bedrooms.

Closed, open, and front views of the white steel can. Image: Amazon product listing.

Pros and cons

Pros

• Small footprint for powder rooms and tight corners
• Pedal keeps hands away from the lid
• Slow-close mechanism reduces lid slamming
• Inner bucket makes cleanup easier
• Long 10-year warranty listed by simplehuman

Cons

• 1.2 gallons is smaller than many shoppers expect
• Round shape uses more side-to-side space than a slim rectangular bin
• Best fit may require Code A liners
• Light, compact cans can move if the pedal is pressed abruptly
• Costs more than a basic plastic wastebasket

Is the small capacity a deal-breaker?

Capacity is the main buying decision. A 4.5L can is convenient when you want waste removed frequently and have little floor space. It becomes annoying if several people share the bathroom or if you regularly discard larger items. If you are comparing it with 6L or 10L bathroom cans, choose the larger size when emptying frequency matters more than the smallest footprint.

The proprietary liner question matters too. Code A bags should give the neatest fit, but factor their ongoing cost into the decision. If you plan to use generic liners, check their stated gallon and liter range and expect some folding or overhang.

See the white 4.5L model on Amazon

Paid link — confirm color and 4.5L / 1.2-gallon size before checkout.

Product video

Amazon currently lists product videos for this ASIN. The featured clips and contributors can change, so use the product page’s video section to see the latest available demonstrations. I did not embed a third-party review as an official brand video.

Watch available product videos on Amazon

Paid link — opens the Amazon product page.

Final buying advice

The simplehuman 4.5L Round Step Can makes the most sense when space, appearance, and a quiet hands-free lid matter more than capacity. The removable bucket and purpose-built liner system are practical, but the very small size is also its biggest limitation. Measure the open-lid height, picture your weekly waste volume, and confirm that the Amazon variation says White and 4.5L / 1.2 Gallon before ordering.

Product facts were checked against the Amazon listing and simplehuman’s official 4.5L Round Step Can page on October 1, 2026. Prices, stock, ratings, and video availability may change.