"20 oz. narrow-mouth vacuum-insulated bottle. Keeps contents cold for 24 hours or hot for 12 hours. Powder coat finish with copper lining, double wall 18/8 stainless steel, proprietary BPA-free insulated lid.

YOUR PURCHASE MAKES A DIFFERENCE! We are proud to partner with Wounded Warrior Project and will be donating 1% of Basecamp sales with a minimum of $100,000 per calendar year to support their mission to honor and empower wounded warriors."