JEAREY 20oz Stainless Steel Tumbler with Lid Double Wall Vacuum Insulated Coffee Travel Mug (2 Pack, Black)

Over all it is a decent travel coffee mug.It keeps your coffee for a decent amount of time, not as long as it claims.It's cool that you get 2, 20oz mugs for a little under $17.00.My only issues with the mug is the lid is not a screw on, that's not a big deal, but the lid doesn't fully seal. You have to smack it down, and sometimes that doesn't work. It leaves a gap between the mug and the lid which is kind of annoying, because it's as if it's not fully closed and secure.The other issue is, the lid itself. It's a slide closing mouth piece with a rubber or silicone, and coffee gets into that weird little crevice and it's impossible to clean and stains that rubber/silicone piece really quickly. Makes it look gungy and dingy really quick.I don't think it's a complete waste of money, BUT you can 100% find a better coffee mug for around the same price. But I would rather spend a little extra and have a long lasting easy to clean coffee mug.