• Airtight coffee canister full of beans on a wooden worktop beside an espresso machine
  • The 1.7L borosilicate coffee canister filled with whole coffee beans
  • The press-button lid opening and closing, and the canister hanging by its lid
  • How the one-way CO2 valve works: open for the first five days to let gas escape, then closed for an airtight seal
  • Specifications: 1.7 litres, about 600g of beans, borosilicate glass, −20°C to 100°C, 24.8cm tall and 11.2cm across

Airtight Coffee Canister with CO₂ Valve, 1.7L

Airtight Coffee Canister with CO₂ Valve, 1.7L

£20.09
£20.09 £0.00
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Real measurements on every listing

Materials stated, not implied

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Get it between - and -.

A borosilicate glass canister built for one job: keeping coffee tasting the way it did the day it was roasted.

The one-way CO₂ valve

Fresh-roasted beans keep giving off carbon dioxide for the first few days. Seal them straight away and pressure builds; leave them open and they go flat. Open the valve for three to five days to let the gas escape, then close it for a full airtight seal.

Specifications

  • Capacity — 1.7L, roughly 600g of whole beans
  • Material — high borosilicate glass, rated −20°C to 100°C
  • Seal — thick silicone ring with a press-button lid; holds tight even upside down
  • Date tracker — dial set into the lid to mark the day you opened the bag
  • Opening — wide mouth, easy to scoop from and easy to wash

Works just as well for ground coffee, loose-leaf tea, nuts, cereal and biscuits.

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Good to know

What is it made of?

Check the specifications in the description above — we state the actual material for every item, including the glass type and what the seal and lid are made from.

How do I clean it?

Glass bodies and silicone seals wash normally. Hand-wash any wooden lid and dry it straight away; a dishwasher dries the wood out and splits it.

When will it arrive?

Free UK delivery on everything. Dispatched within 2 working days, then 15 to 30 days to arrive, because it ships direct from the maker. If 30 days pass and it has not turned up, we replace or refund it — see the shipping policy.

What if it arrives damaged?

Glass occasionally breaks in transit. Email us a photo and we will replace or refund it. You will not be asked to post a broken item back.