NS4440-40OZ

HammerHead 40oz Steel Insulated Bottle

USD 39.99 39.99
$39.99

Availability:

In stock

$39.99
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Features & Benefits

Innovative insulation meets rugged round-to-square design with these 3 bold and stylish, triple-insulated steel bottles that will absolutely turn heads at the office, coffee shop or PTA meeting. Even more of a head turner, every purchase sends much needed funding to Ocean Conservancy's Trash Free Seas Initiative® to aid in ocean cleanup and educational programs to help offset the global issue of plastics in the ocean, much of which are single-use plastic water bottles. Hydrate and be a planet saving superhero at the same time.


  • 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
  • Non-slip bottom TPE pad
  • Insulated large-mouth cap for filling and cleaning
  • Insulated narrow-mouth cap for sipping and drinking
  • Fits for most Large Truck/SUV size cupholders
  • BPA-FREE AND LEAD SAFE
  • Also comes in 18 oz and 24 oz options

Specs

  • Volume: 40 oz
  • Height: 285mm (to narrow cap)
  • Width: 98mm
  • Weight: 576 g
HammerHead 40oz Steel Insulated Bottle is rated 5.0 out of 5 by 3.
Rated 5 out of 5 by from Great style and function! I bought this item in place of a smaller one that I had to refill a number of times throughout the day and I am very pleased that it keeps my water cold all day long! This is my first Nathan product and I will definitely be looking to see what other items you have that I can use.
Date published: 2018-09-18
Rated 5 out of 5 by from Best bottle ever Holds so much water, and even if you leave the bottle out overnight, the water will be just as cold the next morning!
Date published: 2018-06-12
Rated 5 out of 5 by from Awesomesauce! Totally Love my Hammerhead Bottle. I can stay Hydrated in style throughout the day. Best Bottle I have ever owned!
Date published: 2018-02-26
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