Tumbler

As a nursing student, I bought one for myself since I'm pretty clumsy and have spilled way too many drinks in my uni bag. I love it! The 500ml size is perfect as it's not too heavy and the silicone grip is comfortable. It really is spill-proof. My only con is that it's hard to remove the straw, and I'm worried about mold growing in the tight silicone bits. I wish they'd post a video showing how to pull it apart easily, just like they advertise on the website.

Perfect also for my elderly mum of 89 years who has dementia and sometimes she needs help for any spillage.