This product is perfect for any desk or home setting, because of its 304 high grade stainless steel (interior), which ensures its long-term durability. The wooden finish exterior gives it a certain class and elegance. The flask is also guaranteed to insulate and retain the temperature of whatever drink is placed inside for hours.Its capacity is 500 ml, it is leak proof and BPA free. It is perfect for a home, office or travel setting. Double Wall Wooden Finish Bottle is a premium Corporate Gifts. We have made a niche for ourselves with High – Quality Corporate Gift Items. What distinguishes us is our commitment to service, by providing excellent Corporate Gifts.