Best Mom Hands Down Tumbler

You can't beat our Best Mom Hands Down Tumbler! It'll make Mom feel twice as special this Mother's Day. It's designed with her in mind so you can show her just how much you care! (And for the record, we think she's the best mom hands-down!)  Double wall insulated to keep drinks cold for up to 8 hours and also keeps drinks hot for up to several hours • Matching slider lid is provided for drinking on the go (except for 16oz Short Tumbler) • BPA free and California Prop 65/FDA tested • Base and walls of the tumblers are thicker than competing brands making them ~15% heavier and feel more like glass than plastic • Insulate longer by approximately 5% due to thicker walls and base