• strawberry and pomegranate tea iced cold brew
  • peachy pink plum purple & sapphire blue cold brew tea bottle filled with tea & iced tea
  • bubblegum pop! tea in plum purple cold brew tea bottle and spoon and iced tea
  • plum purple cold brew tea bottle pouring
  • ginger beer flavoured iced rooibos tea
  • plum purple cold brew tea bottle & tea
  • digester tea iced cold brew
  • pink cold brew tea bottle with fresh fruit
  • cold brew tea bottle tutorial
    cold brew tea bottle tutorial
  • iced buttermint tea and mint herb and perfect tea spoon
1 8
NEW Colour! roundel

Cold Brew Tea Bottle

Colour
    €41,95
    €41,95
    More information View images

    Cold brewing is an exciting way to enjoy your favourite loose leaf teas in a new way. Now in a brand new & limited edition Cold Brew Bottle colour for the season - Plum Purple. Hurry, when its one it's gone!💜

    It's easy, fun & makes a great, hydrating drink when you fancy something cool & refreshing.

    Goodbye...
    ❌ Sugary squash
    ❌ Boring mocktails
    ❌ Supermarket Iced Teas

    Cold brewing also uses less energy than a hot brew or classic iced tea because you're cutting out the kettle by brewing straight in your cold water. Plus, the Cold Brew Tea Bottle, with built-in infuser, is made from tempered glass, so it's reusable, unlike single-use plastic iced tea bottles. Double win!

    Simply scoop 5-6 tsp of loose leaf tea for cold brewing into your cold brew bottle, add 750ml of cold water (soda, milk or lemonade work well too) & leave to steep for 4-6 hours or overnight. A great way to enjoy your favourite blends in a refreshing way whatever the weather!

    • Built-in infuser filter - brew with no fuss
    • Reusable glass bottle - reduce plastic
    • Cold brew any loose leaf tea - extra tasty

    New to cold brewing tea? Try our Cold Brew Tea Starter Kit which includes our top cold brew blends & a cold brew tea bottle! Worth over £65 if purchased individually, saving you over £9.

    Why Cold Brew?

    All the flavour and none of the sugar! ☀️

    🌟It's versitile! You can cold brew our tea blends with any kind of milk, sparkling drinks or alcohol!

    🌟Cold brewing is a refreshing & sugar-free alternative to sugary supermarket iced tea's. No artificial flavourings here!

    🌟Ditch single use plastic! Our Cold Brew Tea Bottle, with its built-in infuser, is made from tempered glass so is reusable.

    🌟Cold brewing uses less energy than a hot brew or classic iced tea because you're cutting out the kettle by brewing straight in your cold water.

    strawberry and pomegranate tea iced cold brew
    peachy pink plum purple & sapphire blue cold brew tea bottle filled with tea & iced tea
    bubblegum pop! tea in plum purple cold brew tea bottle and spoon and iced tea
    plum purple cold brew tea bottle pouring
    ginger beer flavoured iced rooibos tea
    plum purple cold brew tea bottle & tea
    digester tea iced cold brew
    pink cold brew tea bottle with fresh fruit
    cold brew tea bottle tutorial
    iced buttermint tea and mint herb and perfect tea spoon

    Best Teas for cold brewing

    View all
    • Bubblegum pop! fruit loose leaf tea custom tea tin
      bubblegum pop 2026 new roundel
      Bubblegum Pop! Tea
      From €4,95
      From €4,95
      Add to Basket
      Fruit tea
    • strawberry lemonade loose leaf fruit tea
      great taste award
      Strawberry Lemonade Tea
      From €4,95
      From €4,95
      Add to Basket
      Fruit tea
    • Pimms-fruit-tea-tin
      Summer in the Garden Tea
      From €4,95
      From €4,95
      Add to Basket
      Fruit tea
    • Bears Like Marmalade Tea Wall Tin
      Bears Like Marmalade Tea
      From €4,95
      From €4,95
      Add to Basket
      Fruit tea
    View all
    Cold brew starter kit & blue top cold brew tea bottle and iced cold brew tea and spoonCold brew starter kit & blue top cold brew tea bottle and iced cold brew tea and spoon

    Cold Brew Tea Starter Kit

    Save over £6 and discover the joys of cold brew tea. This starter kit contains our best-selling cold brew bottle and 4 x 50g caffeine-free loose leaf tea blends that are perfect for cold brewing!

    Goodbye...
    ❌ Sugary squash
    ❌ Boring mocktails
    ❌ Supermarket Iced Teas

    It's easy, fun & makes a great, hydrating drink when you fancy something cool & refreshing!🍹

    Buy now!

    How to cold brew tea

    • loose leaf tea in cold brew tea bottle

      Step 1

      Add 5-6 tsp of loose leaf tea into your Cold Brew Tea Bottle.

    • Add cold water

      Step 2

      Add 750ml cold water or your liquid of choice.

    • refrigerate for 4-6 hours

      Step 3

      Refrigerate for 4-6 hours or overnight.

    • Enjoy over ice.

      Step 4

      Pour over ice & enjoy!

    FAQs

    How many teaspoons of tea do I need to use?

    5-6 teaspoons in a bottle, however it is worth experimenting around and finding your own preference on strength.
    What is the Cold brew tea bottle made of?

    The bottle is made out of glass and the top lid from silicone rubber with a plastic filter. Our cold brew bottles are made from Heat Proof Borosilicate Glass.
    How long will my cold brew stay fresh for?

    Your cold brew will stay fresh for 2-3 days in the fridge.
    What is the capacity of the cold brew tea bottle?

    30cm L x 8.5cm W x 8.5cm D - 750ml (approx. 4 glasses to tea!)
    How do I clean my cold brew tea bottle?

    Take your cold brew tea bottle apart, including lid & filter & wash with hot soapy water. Please note: not dishwasher safe.

    peach soda iced tea with tea tin and cold brew bottlepeach soda iced tea with tea tin and cold brew bottle

    subscribe & save 10%

    Spend less on tea & save 10% on your favourite tea & make sure your cupboards are always stocked up with a 1, 2, 4 or 8 week subscription.

    Shop Now

    Guides & Recipes

    Sustainability & Ethics

    • Bird & Blend Tea Co. Happiness Guarantee Mr Tea

      Happiness Guarantee

      We are so confident that you will love your new blends that if you aren't 100% happy we will replace!

    • Bird & Blend Tea Co. B Corporation

      B Corp

      We are proud to be part of a group who believes in doing business the right way!

    • Bird & Blend Tea Co. Carbon Neautral

      Carbon Conscious

      We're working hard to reduce our footprint, from installing solar panels to partnering with zero-emissions delivery partners.

    • Bird & Blend Tea Co. Recycle

      Recyclable

      100% of our product packaging is recyclable and compostable and plastic free.

    • Bird & Blend Tea Co. Teas for trees

      Teas For Trees

      318,583 trees planted from every time someone has used a disposable cup. All cups, straws & lids in store are plastic free.

    • Bird & Blend Tea Co. Charity

      Charity

      £425,599 raised for over 30 good causes with our ChariTEA programme

    Overall rating: 4.758105 / 5 from 401 reviews.

    AI Generated Review Summary

    The Cold Brew Tea Bottle is praised for its reusable glass design, ease of use, and stylish appearance. It offers a refreshing way to enjoy cold brew tea, with customers appreciating its quality and practicality. The bottle is also noted for its ability to keep cold brew fresh for several days in the fridge.

    Summary topics

    • Taste: 8%
    • Design: 4%
    • Hydration: 6%
    • Cooling Effect: 9%
    • Size: 4%

    Review topics: ["size","taste","quality","fits","deal","drink","design","works","looks","glass","weather","buy","blend","results","treat","service","system","bag","kit","bottle","tea","brew","idea","water","filter","cold","strainer","fun","top","beverage"].

    Review highlights

    • "I’ve been really enjoying my new cold brew bottle, the quality is gorgeous and the design is really cute." — Elaine
    • "The bottle is really nice quality and works fantastically." — Noah B.
    • "This is fantastically made and love the idea of swapping things up from drinking plain water." — Shannen K.

    Reviews

    Never stopped using it since bought

    "I initially thought: why would I need a specific bottle to make cold tea? But in fact it's the best idea ever. This bottle has a small strainer attached to the cap, so I can use loose leaf tea and pour it from the bottle without worrying too much. The strainer could be removed (just twist and turn) so all parts are easy to wash. My fave is Pink Grapefruit tea! Mojitea is also good, I just need to add a few drops of honey to contrast the bitterness of the mint and lime. Perfect in hot weather!"

    — Eleonora R. (5/5)

    Wonderful Service

    "What wonderful service. After I posted a review regarding my bottle breaking i received an email to say it would be replaced. Not only did I get a new bottle but some samples aswell. I whole heartedly recommend Bird & Blend especially customer service. The tea is also great. Thank you so much."

    — Jacqueline P. (5/5)

    Cold brew tea starter

    "I love the bottle and the teas I beautiful. I chose the fruit teas. I ordered these as I can take any caffeine. I found out a few days later there is a store near me and so visited and brought more teas. Only minor criticism is samples had caffeine in so was disappointed I couldn’t try other flavour and store didn’t offer any despite quite a bit spent."

    — Gill H. (5/5)

    Perfect for Summer

    "Easy to use, works with all the teas I tried so far without leaving grit in the bottom of my glass, which has been my experience with other brands. Super simple to clean. You have to pour into a cup and can’t drink straight from the bottle, but that’s fine - I also decant it into my insulated bottles and drink it cold throughout the day. It’s glass so not practical if you want to carry it around all day/to work/school. What else is there to say? It’s perfect for my needs!"

    — Hannah S. (5/5)

    obsessed with her!!

    "she’s kind of that girl… she’s been welcomed so warmly by the coffee corner gang (magic whisk I’m coming for u next!!)"

    — Holly A. (5/5)

    Love the idea of this but….

    "The filter isn’t very secure in the rubber top and often falls out whilst pouring letting the loose items fall into the drink. The flavour of the tea isn’t very strong and tastes quite watery even if brewed for longer / at a stronger concentration."

    — Laura (2/5)

    Smash bottle

    "I loved this product when I bought it and was looking forward to making lots of cold brew. However within the week it had smashed. I keep the bottle in the fridge overnight as recommended and the next day took it out ready to use. The lid slipped straight off and due to the bottle being made of glass immediately smashed. Extremely disappointed that I now have to buy a whole new set. I am thinking of just making the tea separately and transferring, which is a shame as I was so pleased."

    — Jacqueline P. (3/5)

    Amazing Product

    "Only recently started my tea journey and I have to say the cold brew starter kit has been amazing , iv almost completely cut out fizzy drinks as it taste amazing and the bottle makes it so easy to use"

    — Caitlyn A. (5/5)

    Bottles & Cold Brew

    "Ordered 2 different colours got sent the same and so far found all the teas to be weak in taste. Great colour and aroma but just lakes the wow of taste and flavour"

    — Carrie H. (2/5)

    Mostly great

    "I like it a lot, I wish it just were bigger because I drink the tea too fast (because it's so delicious!) Also, i would have liked the filter mesh to be even finer, to strain more of the smaller particles out in the fruit/herbal teas."

    — Michelle h. (4/5)

    Q&A

    Would one cold brew made in this bottle serve two people?
    Hi Chris, Thanks for your question! Our Cold Brew bottles will fit 750ml, so plenty for two people to enjoy a cup each! Happy sipping, Katie @ B&B
    Can you buy replacement bottle tops, I've managed to lose mine.
    Hi Sarah - sadly we do not sell teaware spare parts! It is always worth reaching out to us in these cases (info@birdandblendtea.com), as we occasionally have additional parts in the warehouse we can help with - but unfortunately, we do not have any spare bottle tops at present! Anna @ B&B
    I left the tea and cold water in this bottle overnight but it still tasted mostly flavourless, so I left it longer and even after 24 hours it just tasted of water with a very mild, planty taste. I used the hello kitty tea, I thought it would be sweeter? Am I doing something wrong?
    Hi Lori! For a nicely infused and concentrated cold brew, we'd recommend using at least 5-6 teaspoons for a bottle of this size. (If you like your tea super strong you can use as many as 8-10 teaspoons, depending on taste!) For further advice and brewing tips, feel free to check out our blog post about all things cold brewing - https://www.birdandblendtea.com/blogs/tea-academy/cold-brew-tea-for-beginners :) Anna @ B&B
    Hi B&B! I recently received my cold brew bottle and have noticed the silicone lid has a very strong smell, I've cleaned it a few times but it smells stronger than the tea, is this normal? I'm hoping it'll fade in time
    Hi there, thanks for asking. Could you pop us an email to info@birdandblendtea.com and we'll do our best to help out. Hopefully we can find a solution for you! Ian @ B&B
    How do I fit the filter to the lid?
    Hi Jem, thanks for asking. There are two tabs, and two notches on the inside of the lid and outside of the filter. Line those up and give it a little twist! Ian @ B&B