Swig Shimmer Stainless Tumbler

New, never used Blue/purple mermaid shimmer Stainless Steel Colour Multicolor 12 Ounces Keeps drinks cold up to 9 hours and hot up to 3 hours Triple insulation technology: double-walled, vacuum-sealed and copper-plated Condensation free and non-breakable BPA-free lid with removable slider for cleaning