Review on Insulated Double Wall Tumbler Cup with Lid - Cupture Classic 12, Bulk Pack - 16oz, Clear + Reusable Straw & Hello Name Tags by Chris Cruz

Mugs are airtight when the lid is screwed on properly. Some eyelids are having bad hair days (humidity? barometric pressure? Mercury retrograde?), or maybe the person capping is having a bad hair day. In general, the lids are reliable; Just put it on and test it first. The cups and lids are dishwasher safe (which may have led to bad hair days), so it's easy enough. My straws tend to pile up within a day or so as I use the adorable itty-bitty brush to scrub them from the inside out and it doesn't seem eco-friendly to run the hot water pipe all the way out of the basement. into the kitchen to clean a straw. It takes more rigor on the part of the dishwasher to "just do it" when hot water is already used, but we all have our downsides. In general, the mugs are durable. However, when a one-year-old grabs the cup by the straw and imitates the Hulk on the table, the lid actually cracks. The cup was fine, but the rim of the lid was dripping, Uncle cried, cried.