NathanHammerhead Bottle - Vacuum flask

During a hike, when the sun rises on the horizon and each step brings you closer to the summit, the Hammerhead Bottle becomes your essential ally. Designed for outdoor enthusiasts, it combines style and functionality with impressive ease. Its sturdy, square shape is more than just an aesthetic choice: it offers a secure grip even during the most active moments of your adventures.

Its stainless steel construction hides a well-kept secret: innovative insulation that keeps your drinks at the ideal temperature, whether it's a steaming coffee or ice-cold water. For nature lovers, it's the promise of optimal refreshment at every break. And for those who enjoy little tips, a friendly piece of advice: skip the dishwasher, your bottle will thank you by maintaining its shine and efficiency.

Whether you're a seasoned adventurer or a budding explorer, the Hammerhead Bottle is here to accompany you with a touch of elegance and a hint of humor. Because after all, every sip deserves to be savored as a moment of exception—even in the wild outdoors!

• Double-walled insulated stainless steel

• Keeps liquids cold for 35 hours, hot for 15 hours

• No condensation or sweat

• Triple insulated for premium heat retention

• Wide-mouth insulated cap for filling and cleaning

• Narrow-mouth insulated spout for sipping and drinking

• Non-slip TPE bottom

• BPA-free and lead-safe