Worlds Best Dad Mechanic 40 oz Tumbler

-Treat yourself or a special someone to this 40 oz tumbler! -It's double-walled, vacuum-insulated stainless steel keeps drinks cold for 24 hours and hot for 8, so you can take it with you wherever you go. -And with its leak-proof straw lid, you can enjoy drinks with ease. -Plus, it comes with a plastic, washable straw and a clear leak-proof lid, both of which can be put in the dishwasher. -The tumbler itself should be hand-washed only. -It's the perfect way to enjoy your favorite beverages and make sure they stay the right temperature for up to 24 hours! -Enjoy a leak-proof, hassle-free sipping experience with a straw lid and plastic, washable straw.