Mega sips, mega chill! Spooky good sips getting served right up! Or with a splash of creamer, it'll be the perfect amount of sweet! Whimsical bats and spiders spin a sweet web of Halloween delight!
This print glows-in-the-dark after just five minutes of exposure to light.
Stay hydrated with our 40oz Insulated Mega Mug. It features a cup holder-friendly frame, a comfort-grip handle, and a plastic straw with a silicone flexi-tip. Discover your new favorite Swig today!
- Holds up to 40oz
- Keeps drinks cold 24+ hours and hot 9+ hours
- Comfort-grip plastic handle
- Fits most standard cup holders
- Double-walled, vacuum-sealed, and copper-plated
- Condensation-free and non-breakable
- Constructed of 304-18/8 stainless steel
- Built-in silicone coaster base prevents slips, drips, and scratches
- Includes an X-Large Straw Lid with flexible silicone gasket
- Includes a plastic straw with removable silicone flexi-tip
Measures: 9.9â H x 5.9â W (lid included)
Base: 2.9â in diameter
Straw: 11.81' L
Weighs: 1.21lb when empty
When caring for your Swig:
- While this vessel is dishwasher safe, we recommend handwashing to maintain the best possible finish
- Never use bleach or abrasive cleaners containing chlorine
- Do not put in the microwave
When using your Swig:
- Silicone tip straw use is not recommended while drinking hot liquids
- Do not overfill with hot liquids and keep out of reach of children when filled with hot liquids
- Always make sure lid is tightly secured before drinking

The Swig Ultimate Halloween Mega Mug is perfect for anyone looking to add a spooky touch to their daily hydration routine. Ideal for Halloween enthusiasts, this 40oz mug features a glow-in-the-dark design with whimsical bats and spiders. It keeps drinks cold for 24+ hours and hot for 9+ hours, making it perfect for long days or chilly nights. The mug is constructed of 304-18/8 stainless steel, is condensation-free, and non-breakable. It includes a comfort-grip handle, a cup holder-friendly frame, and a plastic straw with a silicone flexi-tip. Measures: 9.9â H x 5.9â W (lid included), Base: 2.9â in diameter, Straw: 11.81' L, Weighs: 1.21lb when empty.