Insulated Glass

9 reviews view all

From $39.95 AUD

or 4 payments of $9.99 with Afterpay

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

Compare Product Sizes
6 hours
4 hours


These sleek, chemical-free, double walled glass Fressko Flasks include Fressko’s 2-in-1 Infuser Filter, making them ideal for use as a tea infuser, for creating your favourite fruit-infused waters 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.



  • Reusable Water Bottle
  • Tea Infuser
  • Coffee Thermos Flask
  • Fruit Infuser and for Smoothies and Juices
  • Borosilicate Glass – Class A
  • Bamboo Lid with Hardened Silicone Inner
  • Food Grade Stainless Steel
  • 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.

9 reviews for Insulated Glass

  1. Tom

    This infuser thing is great! Great for loose leaf tea! Have used it to hold my coffee too and it’s been great. I recommend!!!

    2 out of 2 people found this helpful. Was this review helpful to you?
  2. Jess

    The size is great at half a litre. Perfect for iced tea when I’m out and it stays chilled while in a hot car.

    1 out of 1 people found this helpful. Was this review helpful to you?
  3. Heba

    The most gorgeous flask! Love the quality and durability of Fressko products. I have literally bought over 10 of these as they make the best gift items. Just wonderful products. Highly recommend!

    Was this review helpful to you?
  4. Ramah

    I loved this product so much and I used it everyday for smoothies but unfortunately, as I went to pour hot water into it this morning to make tea, the glass shattered. Amazing product for cold beverages but not sure that it can handle heat well.

    4 out of 4 people found this helpful. Was this review helpful to you?
    • Fressko

      Sorry to hear that Ramah! The glass is perfectly fine for hot / boiling water but you should take care if going from one extreme temp ( cold ) to another ( hot ) when using glass. There could have also been a hairline crack in the glass from potentially being knocked previously. Rest assured though – they are definitely suitable for hot water.

  5. Daniel

    Good Product, loved the filter, but after a small bump, the inside glass shattered after only one day.

    Was this review helpful to you?
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2 days ago
I searched high and low for a reusable coffee cup that: a) wouldn't leak b) would stay hot I am soooo happy to have found the Camino, I love it so so much. Can't recommend it highly enough - just buy it.
7 days ago
I love my Fressko traveller cup, so much so I have bought all my friends one and I have 3 myself. Best cup ever!
4 weeks ago
Sam Wolfgram
Purchased for the ease of commuting in the winter and taking a fresh tea with me and it has done noting but leaked every time I use it! On one occasion by the time I arrived at work the whole flask had emptied into my bag. Certainly not leak proof one bit!

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