Water Bottle， OUTAD 18-Ounce Double Wall Vacuum Insulated Stainless Steel Water Bottle Perfect for Outdoor Sports Camping Hiking Cycling (Red)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> 1.MATERIAL: Double-walled stainless steel interior and exterior. </span></li><li><span class="a-list-item"> 2.INSULATED: Unique double walled vacuum insulation technology with vacuum-seal cap keep your drink hot for 6 to 12 hours or cold for 24 hours. </span></li><li><span class="a-list-item"> 3.SPECIAL DESIGN: Specially designed cap to prevent spills， perfect for your gym bag， car， bicycle and backpack to enjoy hot yoga class， hiking， trekking， cycling，camping， long load trip， or any other indoor and outdoor activities. </span></li><li><span class="a-list-item"> 4.LIGHT WEIGHT: 10.4oz/296g， capacity: 17.8 Fluid Ounce(500ml). </span></li><li><span class="a-list-item"> 5.SIZE: Height - 10.6"/27cm， Bottom Diameter - 2.8"/7cm， Mouth Diameter - 1.3"/3.4cm. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31ZrD6XYvcL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ZUiZ%2B4K-L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41HzQedF0EL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41CGbvD9swL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41x1aMjfvKL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51bz2Pw5YfL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41EnKr51iEL.jpg" noproxy>