Brew Flask

Brew Flask
This Brew Flask from Ocean Bottle is designed for everyday use, crafted from stainless steel and upcycled ocean-bound plastic, and for every one sold, 11.4 kg of plastic is collected from ocean-bound sources.
In stock
Dispatched directly by Ocean Bottle from United Kingdom
UK standard delivery typically 1–3 business days
The Ocean Bottle Brew Flask is more than just a reusable container; it's a direct way to contribute to cleaner oceans. Each flask is made from durable stainless steel and features components crafted from upcycled ocean-bound plastic, ensuring it's built to last and designed with impact in mind.
This flask is engineered for convenience and performance, keeping your drinks hot or cold for hours. The anti-leak lid prevents spills, while the easy-carry loop makes it simple to take with you wherever you go. Plus, it's dishwasher-safe, making cleaning a breeze.
By choosing an Ocean Bottle Brew Flask, you're directly supporting the collection of 11.4 kg of plastic from ocean-bound sources for every purchase. This measurable impact is achieved through partnerships with organisations like Plastic Bank, ensuring that your choice makes a tangible difference in tackling plastic pollution.
- Keeps drinks hot or cold for extended periods
- Anti-leak lid for secure transport
- Easy-carry loop for portability
- Dishwasher-safe for effortless cleaning
- Made from stainless steel and upcycled ocean-bound plastic
- Every purchase funds the collection of 11.4 kg of ocean-bound plastic

About Our Brand Ocean Bottle
Ocean Bottle tackles the urgent crisis of single-use plastic pollution, which sees millions of kilograms of plastic entering our oceans daily, largely from coastal communities lacking proper waste management. The brand provides a tangible way for consumers to contribute to solving this problem, moving beyond vague environmental pledges to deliver quantifiable impact with every product sold.
What truly sets Ocean Bottle apart is its innovative impact model: for each bottle purchased, 11.4 kg of plastic is collected from ocean-bound sources through strategic partnerships with organisations like Plastic Bank. The bottles themselves are thoughtfully designed for daily use, crafted from stainless steel and upcycled ocean-bound plastic, and feature insulation for hot and cold drinks, an anti-leak lid, an easy-carry loop, and are dishwasher safe.
Ocean Bottle integrates sustainability directly into its product transaction, rather than merely using it as a marketing narrative. This model ensures that the environmental impact is clearly defined, quantified, and delivered per unit, establishing a scalable supply chain and partnership approach that grows environmental benefit alongside commercial success.
