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Carl Oscar Tempflask™️ 500ml - Harmony

A 100 % leak-proof flask that holds beverages both hot and cold due to our VacuumShield™- technology.

The flask holds 0.5 L and has double walls with vacuum insulation. It is made of high-quality, food-grade 18/8 stainless steel which keeps your beverages cold for up to 24 h and hot up to 12 h.

The powder coating means an easy-grip, sweat-free, and extra-durable bottle. It also comes with an anti-slip pad in the bottom and a silicone strap for easy carrying.

TEMPflask is extremely robust and can be used again and again, which makes it an automatic, ECO-friendly choice, compared to many other flasks.

It is made for everyday use; fill it in your local coffee shop when commuting, use it at the gym, your yoga session, or on a picnic on the beach. TEMPflask enables you to easily bring freshly brewed coffee, tea, ice-cold water, or chilled wine.

All parts of the flask are of course BPA-, phthalate- and lead-free and stainless steel means no retention or imparting of flavors.

Wash by hand to protect the illustration. Not for use in a microwave or freezer.

Listen to your true self! The Spirit series from Carl Oscar focuses on life, the mind and our inner energy and power.

The spirit illustrations, like our Wisdom series, are based on old Norse runes and the word “rune” means “wisdom” or “secret”.

Runic inscriptions are the oldest original documents in Swedish and were created sometime around 100 A.D. Today, we humans strive all the time for new, higher goals and constantly compare ourselves with others instead of daring to start from ourselves when we make our choices in life. We are drawn into a wheel that rolls faster and faster and don’t take time to stop, enjoy the moment, the peace and quietness.

We must replenish energy and strength to be able to direct our inner forces to the right goal. Equally important is that we are generous and help our fellow human beings. So slow down, be in the present, and be inspired by the 2000-year-old Norse rune inscriptions, whose meanings and messages are more relevant today than ever before.

The pattern is related to the rune’s significance and made by the graphic designer Magdalena Lundkvist in a collaboration with Annika and Niclas at Carl Oscar. Information about all elements of the pattern can be found at

Spirit Tempflask™️ 500ml - Harmony

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