Technical specifications
Everything you need to know about the Brewline stainless steel brew straw.
Full specifications
| Spec | Brewline |
|---|---|
| Price | |
| Weight | 28 g / 0.99 oz |
| Length | 18.3 cm / 7.2 in |
| Diameter | 8 mm / 0.31 in |
| Material | 18/8 Stainless Steel (304) |
| Taste | Neutral; no metallic transfer |
| Corrosion | Highly resistant |
| Filter | Removable micro-filter (stainless steel mesh, 60 µm) |
| Optional tips | French Press (100 µm) · Pour-over (45 µm) · Espresso (double-layer 60/25 µm) |
| Packed size | 18.3 × 0.8 cm / 7.2 × 0.3 in |
| Care | Rinse with water, dishwasher safe |
| Origin | Designed in the Netherlands |
Why 18/8 Stainless Steel?
18/8 stainless steel (grade 304) is the same chromium-nickel alloy trusted in professional kitchen equipment worldwide. It contains no BPA, no coatings, and no chemical treatments: just solid, food-grade metal.
At 28 g, the Brewline is a fraction of the weight of a typical French press (300+ g) or a V60 setup, making it the lightest full brewing tool you can carry. And because 304 steel is fully recyclable, your Brewline is a responsible choice from the start.
Food-grade safe
Chromium-nickel alloy: no BPA, no coatings, no chemical treatments.
Corrosion-resistant
Highly resistant to water, coffee acids, and salt air.
Taste-neutral
No metallic flavour transfer; your coffee tastes as it should.
Durable and recyclable
Built to last a lifetime and fully recyclable at end of life.
What's in the box
Brewline straw
18/8 stainless steel, 18.3 cm, with micro-filter pre-installed.
Spare micro-filter
An extra stainless steel mesh filter, just in case.
Cotton carry pouch
A lightweight drawstring pouch to protect your Brewline.