Insulated Glass

400ml-13oz
1 reviews view all

From $29.95 USD USD

The stylish borosilicate glass flask with leak-proof bamboo lid comes in a range of sizes to suit everyone’s beverage needs.

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6 hours
4 hours

INSULATED GLASS

These sleek, chemical-free, double walled glass Fressko Flasks include Fressko’s 2-in-1 Infuser Filter, making them ideal for creating your favourite fruit-infused waters, steeping your special tea blend to perfection or simply enjoying your coffee in; all while you BREW AS YOU GO
The borosilicate glass is extra thick to increase durability and the insulation ensures your brew will stay hot or cold for hours.

Available in 3 sizes.

LEAK-PROOF / BPA FREE

RECOMMENDED USES:

  • Reusable Water Bottle
  • Tea Infuser
  • Coffee Thermos Flask
  • Fruit Infuser and for Smoothies and Juices
MATERIALS:
  • Borosilicate Glass – Class A
  • Bamboo Lid with Hardened Silicone Inner
  • Food Grade Stainless Steel
SIZES + WEIGHTS
  • RISE
    7cm (W) X 18.5cm (H)
    Weight: 465gm Opening: 5.5cm
  • TOUR
    7 cm (W) X 22.5 cm (H).
    Weight: 519 gm Opening: 5.5 cm
  • LIFT
    7 cm (W) X 24.5 cm (H)
    Weight: 580 gm Opening: 5.5 cm

How to use Fressko?

1. Remove lid.

2. Twist filter apart. Fill long component with loose leaf tea.

3. Pop filter into flask. Fill with boiling water.

4. Twist lid back on and allow to steep for 2-3 minutes.

1. Twist open the lid.

2. Remove the Infuser Filter.

3. Add beverage. Twist lid back on.

1. Twist open the lid.

2. Remove the Infuser Filter.

3. Twist apart the Filter. Add fruit. Pop short Infuser into the Flask.

4. Twist Lid back on. Allow to Infuse.

1 review for Insulated Glass

  1. Susan (verified owner)

    Looks stylish and sleek but it does not keep the tea neither hot or warm as I wanted after 3 hours.. Was expecting your product to have thermos like quality to keep my drink warm for at least 4 hours as said in the product info… Disappointed

    Was this review helpful to you?
    • Fressko

      Hi Susan! Sorry to hear your tea did not stay warm – the flasks are all insulated and definitely can stay hot for the times indicated as much testing as been done but it is dependant on use which is why we say ‘up to 4 hours’ As each time the lid is removed or opened heat can escape. It also depends on the temperature of the water going into the flask. If the water was boiling to begin with and the lid on securely and not opened in that time and your tea was cold after 3 hours then there must be a fault and we encourage you to contact customer service to discuss. Thanks for your feedback! Fressko x

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6 months ago
Sophia
I got the black 12oz size !first time using it today .. Yes , it’s super stylish, matte black finished. I love that . Slip proof , spill proof are great as they advised . But when it comes to keeping the drinks hot for 3 hours ... it actually less then 3 hours . I think it started to loose the steam after an hour . Even tho I kept my lid locked . And it’s super pricey for only last for this short amount of time to keep your drink hot ...False advertising and giving customers wrong information and expectations..
7 months ago
Gomer Carta
Accidentally dropped my brand new Venice Beach Tumbler from the top of a 2 feet table and the top stainless part now has dent. Now I'm feeling the regret of buying this expensive product that doesn't really have the protection as claimed by your company.
8 months ago
Susan
(verified owner)
Looks stylish and sleek but it does not keep the tea neither hot or warm as I wanted after 3 hours.. Was expecting your product to have thermos like quality to keep my drink warm for at least 4 hours as said in the product info... Disappointed

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Filter
SOLD OUT

Available in 3 sizes

Made using Food Grade Stainless Steel. It has two components which twist apart and together easily.
From $6.95 USD