<b>Features:</b> <br> Made of high-quality and lightweight 7072 aluminum alloy. <br> With a looped seal topper for easy carrying. <br> Attaches easily to your backpack. <br> <br> <b>Specifications:</b> <br> Capacity: 530ml / 750ml (optional) <br> Material: 7072 aluminum alloy <br> Size: 19 * 7.3cm / 7.5 * 2.9in, 25.5 * 7.3cm / 10 * 2.9in (H * D) <br> Weight: 114g / 4oz, 143g / 5oz <br> <br> <b>Package List:</b> <br> 1 * Fuel Storage Bottle <br> <br> <b>Note: </b>Fuel is NOT included!