Igloo 31021 Insulated Mug, 1/2 gallon, Red HALLOWEEN The float vent can also

The float vent can also operate as an anti-vacuum device since it will permit air to enter the system when it must be drained

letting you know when it’s time to empty your trap without having to check

Strong holding magnetic edge allows hands free use on ferrous metal surfaces

create a bite-free zone with Cutter® brand

Igloo 31021 Insulated Mug, 1/2 gallon, Red HALLOWEEN The float vent can alsoHighlights: Capacity: 1 2 gallon Color: Red Number in Package: 1 Reusability: Reusable Leak resistant to prevent spills during transport or if tipped Cool Riser Technology improves cooling performance by elevating away from hot surfaces Flapper cap snaps shut securely and folds out of the way for use Wide opening allows for easy chugging and pouring