35 Last-Chance October Prime Day Deals to Shop Under $50

BrüMate Era 40 oz. Tumbler ($36, originally $45)

The BrüMate Era 40 oz. Tumbler is the latest viral tumbler to taking over our social feeds, and you can get it on sale right now. It's double insulated and can keep drinks cold for more than 24 hours. Plus, it comes in a wide range of fun colors, it can fit comfortably in most cup holders, and it's dishwasher safe.