The company’s cups, tumblers and bottles rely on premium triple insulation technology, including vacuum-sealed, stainless steel double-walls with copper-coated linings, but what really sets them apart is their creative and eye-catching patterns, colors and designs. Mathes feels that a cup or bottle is a fashion accessory and personal style statement, much like jewelry, handbags and shoes, and this fashion-forward approach makes Swig Life™ a far cry from ordinary hydration vessels.