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Double Bottle



Double Bottle is designed by the Danish architect Eva Harlou. The carafe is crafted in hand-blown borosilicate glass. This original, yet functional piece of design features a two-room carafe with a wooden oak block and cork/oak plugs.

Fill with sparkling/still water, blackcurrant/water, aperol/prosecco, water/red wine or your favourite combination of drinks for a stylish and easy way to serve.

Borosilicate glass, originally used for laboratory glassware, is known for it’s high level of resistance to thermal shock, making the Double Bottle suitable for both hot and cold liquids.  


Eva Harlou | DK


Borosilicate glass

FSC certified oak wood block

Cork/oak plugs


Inner carafe: 300 ml | 10.1 oz

Outer carafe: 1400 ml | 47.3 oz

Temperature tolerance

10 to 100 degrees celsius Dishwasher safe

Size Guide


H 25 cm x W 20 cm x D 7.5 cm | H 9.8” x W 7.9” x D 5.9”

Delivery & Returns


This item ships to UK, EU and US.


If you are not fully happy with your Mater item, you can return it to them within 14 days of receipt, providing they are in original resalable condition. 

About the brand

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  • Mater
      Henrik Marstrand
    • ORIGIN
      Copenhagen, Denmark
  • Mater is an ethical design brand with a strong design philosophy and great craftsmanship. Through collaborations with established and fresh design talent, Mater combines exclusive high-end furniture and lighting with sustainable production processes.

  • Mater makers clear references to Scandinavian minimalism and each design is made with sustainably sourced materials. By following ethical and sustainable production criteria, Mater creates products that will stand the test of time and inspire the consumer to savour them.