I’m Not Always Grumpy 30oz Stainless Steel Tumbler

Hot drinks should stay hot and cold drinks should stay cold. This I’m Not Always Grumpy stainless steel tumbler can do both, and it will also cheer you up any day. Cool off in the summer and stay warm in the winter, even on the go. The design will stay just as vibrant over time, and this tumbler will become a fun everyday essential.

• High-grade stainless steel
• 30 oz (887.20ml)
• Vacuum flask
• Double-wall construction
• Bowling pin shape
• Odorless and leak-proof cap
• Insulated for hot and cold liquids (keeps the liquid hot or cold for 6 h)
• Patented ORCA coating for vibrant colors
• Hand-wash only (dishwasher not recommended due to vacuum seal)

Disclaimer: Keeping water in the bottle for over 24 hours is unhygienic and can result in an unpleasant smell.