Austin Elite Rugby Tumbler - 20 oz (592 ml)

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  • Regular price $ 20.00

20 oz double wall 18/8 stainless steel copper vacuum insulated tumbler with clear push-on lid.

The copper plated inner wall can make a difference of 9°F / 5°C over 24 hours and prevents heat from entering or exiting the tumbler by thermal radiation.

HOT: 8 hours

COLD: 16 hours