Nathan HammerHead 532ml

Bold patterns and trend-right colors highlight these ergonomic round-to-square shaped steel bottles. They keep hot liquids hot for 15 hours, and cold liquids cold for 35 hours.

Features:

– 18/8 Double-Wall Insulated Stainless Steel
– Keeps liquids cold for 35 hours, hot for 15 hours
– Zero condensation or sweat
– Triple insulated for premium heat retention
– Insulated large-mouth cap for filling and cleaning
– Insulated narrow-mouth cap for sipping and drinking
– Non-slip bottom TPE pad
– BPA Free and Lead Safe