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The Teabloom Cosmopolitan is a 16oz all-in-one insulated travel tumbler that brews tea, cold brew coffee, infuses fruit water, and keeps drinks hot or cold for hours.
The Cosmopolitan combines a fine stainless-steel filtration system with vacuum insulation and a slim, cup-holder-friendly profile. Designed for daily commuters, travelers, and beverage enthusiasts, this 480 ml (16 oz) flask replaces multiple single-use containers and standard infusers by offering a more refined, multi-function brewing experience in one durable vessel.
The tumbler uses a two-way stainless-steel filter with 0.5 mm perforations that capture finer particles than typical 1 mm infusers. You can steep loose-leaf tea directly in the flask or combine coarse coffee grounds with cold water for a smooth cold brew—then remove or invert the filter for a cleaner pour.
Vacuum insulation and a stainless-steel interior maintain beverage temperatures much longer than single-wall bottles. While actual duration varies with ambient conditions and fill temperature, the insulated design minimizes heat transfer so your drink stays enjoyable during commutes, meetings, or workouts.
The Cosmopolitan balances brewing capability with portability. Its 480 ml capacity is large enough for a full morning beverage yet small enough for easy handling. The durable brushed exterior resists wear, and the bottle ships in gift-ready packaging, making it a convenient choice for personal use or gifting.
Switching to a reusable, multi-purpose container cuts down on disposable cups and single-use filters. The Cosmopolitan is built to last and replaces multiple separate items—infuser, thermos, and water bottle—reducing waste and the carbon footprint associated with disposable drinkware.
Who is this for? The Teabloom Cosmopolitan is aimed at people who want one reliable, stylish bottle for brewing and carrying beverages: commuters, travelers, office workers, fitness-goers, and anyone looking to simplify their drink routine while choosing a more sustainable alternative to disposables. It suits both tea and coffee lovers who appreciate better filtration and a portable, cup-holder-friendly format.
Q: Can I use the Cosmopolitan for loose-leaf tea and fruit-infused water?
A: Yes. The removable two-way filter supports loose-leaf steeping and fruit infusion while keeping solids separated from your pour.
Q: Is the Cosmopolitan dishwasher-safe?
A: Hand wash recommended for longevity; some parts are top-rack dishwasher safe but filter and finish last longer with hand cleaning.
Free UK delivery on every order, no minimum. We dispatch within 1 business day and email your tracking link; standard delivery takes 2–4 business days.
Free 30-day returns — even if you simply change your mind. Email thehomelypantry@gmail.com, we send a prepaid label, and refund the original payment method within 14 days.
We track the home essentials UK households buy again and again — real reviews, proven materials, manufacturer warranties — and stock only those. Exact dimensions on every listing so you match sizes with confidence.
Prices in GBP with VAT included, encrypted Shopify checkout, and email support every day.
Always check the care label before first wash. Bamboo-cover toppers and bedding wash best cool (30°C) without fabric softener; washable rugs air-dry flat.
Sizing note: many best-sellers are US-cut — match the centimetres in the listing to your mattress or hallway, not the size name. Unsure? Email us and we will check it for you.
