The Flaskap Madic 6oz/9oz Drinking System is an innovative accessory designed to enhance your tumbler experience. Compatible with most 20oz tumblers, this versatile attachment offers a leak-proof lid for worry-free drinking on the go. Whether you’re at the gym, office, or traveling, the Flaskap Madic ensures you stay hydrated with its easy-to-use, secure design. Available in both 6oz and 9oz sizes, it provides the perfect solution for those seeking convenience and durability in their everyday tumbler use. Upgrade your tumbler game today with this practical and stylish accessory.