Zero Waste Outlet Coconut Cup Brush
Zero Waste Outlet
Coconut Cup Brush
A plastic-free way to clean glasses, mugs and jars that swaps nylon for coconut fiber, wood and metal, with a clear end-of-life path for every part. Check the fit before you order: it works for cups, jars, carafes and wide-mouth bottles but not wine or baby bottles. For taller bottles, look at the 13 inch Coconut Bottle Brush.
A 9 inch cup and glass brush with stiff coconut-fiber bristles twisted onto a bendable metal wire core, a wooden handle and a jute hanging loop. It is made to replace the nylon cup brushes most kitchens use. The head is about 2 inches at its widest, so it reaches the bottom of tall glasses, mugs, jars and coffee carafes.
How this score breaks down
Strengths
- No plastic in the bristles, core, handle or loop
- Stiff coconut fiber scrubs residue without scratching glass or stainless steel, per the brand
- Bendable wire head adjusts to different cup and jar shapes
- Parts separate at end of life: compost the fiber, wood and jute, and recycle the metal core
- Ships without retail packaging
Trade-offs
- Does not fit inside wine bottles or baby bottles
- Wire alloy and any wood finish are not disclosed
- The head is not replaceable, so the whole brush is retired when the bristles wear out
- Needs to hang dry between uses to stay fresh
Scored on our durable-goods method (durables-v1, 2026-09-16). How we rank →
What's inside
Every part of this brush is plant fiber, wood or metal. The bristles are coconut fiber (coir), a stiff fiber from coconut husks, held in a twisted metal wire core that lets you bend the head to a new angle. The handle is wood and the hanging loop is jute. Zero Waste Outlet describes the brush as plastic-free but does not state the wire alloy or whether the wood handle has a finish. Coconut bristles wear down and shed with use, but what comes off is natural plant fiber, not plastic.
| Part | Material |
|---|---|
| Bristles | Coconut fiber (coir) |
| Core | Metal wire, bendable (alloy not stated) |
| Handle | Wood (finish not stated) |
| Hanging loop | Jute |
Free of Nylon bristles, plastic handle, plastic packaging
- Packaging
- Ships with no retail packaging; paper may be used to protect it in the box
- Microplastics
- None from the brush; coconut bristles shed natural plant fiber only
Attributes
What this product is, at a glance.
Certifications
None listed. We only show independent third-party certifications we can verify with the issuing body, and this product does not currently hold any.
About Zero Waste Outlet
Zero Waste Outlet is a family-owned shop in Washington state run by Brian and Beth. The idea started with an oversized delivery: a small item buried in a giant box, padded with plastic that did nothing useful. The company now sells its own line of plastic-free kitchen and bathroom basics, like coconut-fiber brushes, bamboo soap dishes and plant-fiber sponges, alongside products from other small brands. Its stated mission is to make zero-waste products available to American households at a reasonable cost, and it ships every order in plastic-free packaging. It does not list third-party certifications, and it says it sources overseas only when an affordable option is not available in the US.
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