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Cognitive Surplus

Optical Engineering 18oz Steel Flask

Optical Engineering 18oz Steel Flask

Regular price $52.99 CAD
Regular price $52.99 CAD Sale price $52.99 CAD
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Fill your fabulous new Optical Engineering flask up with coffee and get to work on your newest research project. Even if you get lost in the beauty of light, noise, and elegant wavelengths, your drink will be piping hot and ready for you whenever you come out of your reveries.

With a textured design for a unique tactile experience, this flask will keep your drink hot or cold until you're ready to enjoy it

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