Your tumbler. One measured pour at a time. The Madic Kap keeps your pour in a cap-mounted reservoir, separate from your mixer and ice. Each press adds a measured ½ oz when you’re ready. Choose a 6 oz or 9 oz reservoir. The Madic 6 pairs with the 22 oz Volst tumbler, and the Madic 9 pairs with the 30 oz Volst tumbler. The Kap is also compati
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831 ratings
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Just as advertised
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Frederick · December 9, 2025
Love it
Worth it plus the company is customer friendly.
D
Deanna · November 6, 2025
Customer service
Excellent customer service, we had an issue with our Flaskap that we have had and loved so much. I emailed them and sent photos and their customer service was amazing, they sent us a replacement super quick and now we're back to using our loved Flaskap... would buy over and over again and we recommend to so many people!