Blacksmith Lowball 12oz Tumbler

A new take on cocktails! Our triple insulation technology allows our lowball cups to keep drinks cold up to 9 hours and hot up to 3 hours. Their unbreakable construction makes them perfect for enjoying spirits or chilled cocktails by the pool! Keeps drinks cold up to 24 hours and hot up to 12 hours Holds up to 12oz Dishwasher safe, top rack only Slip-free, scratch-free and noise-free silicone base BPA-free lid with removable slider for cleaning Triple insulation technology: double-walled, vacuum-sealed and copper-plated Condensation free and non-breakable Constructed of 5mm 304-18/8 stainless steel Straws sold separately Measures 3.75” H x 3.5” W (lid included); base 3.5” in diameter; 0.4 lb when empty