Halfsies Wine 16oz Patterns – Black Camo Color_Denim The Big Bertha Mug is

The Big Bertha Mug is a 16oz insulated stainless steel coffee mug with a twist-on lid that keeps splashes contained when upright — perfect for sipping while you scroll

Available in 22oz and 32oz

No SiSA™ antimicrobial coating on this tier — just the same engineering that powers our top-of-the-line PURE Pristine

Coffee with conviction

Keeps rosé crisp

Halfsies Wine 16oz Patterns – Black Camo Color_Denim The Big Bertha Mug isWine, but make it portable. The Halfsies Stemless Wine Tumbler is a 16oz insulated stainless steel companion for backyard hangs, beach days, boat decks, and I'm not driving book clubs. This PURE Pristine pour brings a fully 18 8 stainless steel build, double wall vacuum insulation with a thermal copper lining, and our patented SiSA antimicrobial coating. SiSA uses the natural antimicrobial properties of silver not chemical additives to eliminate 99%