Customize with your own logo,graphics and text for a really unique coffee bottle.Your customers will sip happy from their 12 oz. everest stainless steel insulated tumbler! This travel tumbler is vacuum-insulated with stainless steel double walls that keep drinks hot for 8 hours and cold for up to 18 hours.The lid will keep your drink in with its spill-resistant. Great as promotional product for gyms,but also could be branded for you school,picnic, or company travel.Holding 12 ounces this tumbler is available in an assortment of colors and has many imprint methods. Drink in style with this tumbler! Measuring 12oz, this custom portable 12oz double wall vacuum coffee bottle with straw. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. We offer logo printing and full packaging customization. Product Highlights: BPA-free, leak-proof, travel-friendly.