DECLAREAs the picture,We have printed our logo " FLYBOO" on the bottle. If you receive the item without our logo, please complain to Amazon diretly.We have not authorized other sellers to sell, please order genuine products at Flyboo store. FEATURES ●Each dispenser has a sealing ring to effectively prevent oil leakage. Before use and after cleaning, please check whether washer exists. Check whether gasket exists.If Seal ring is missing, please E-MAIL us●Stylish design and easy to use,Stainless Steel,anti-corrosion ●Design for preventing leak out and keep pot clear ●Spout design statuesque , better control fuel , give you healthy life ●Have reflux means that air backflow, keep the air of pot flow, easy to pour SPECIFICATION Material: 304 Stainless Steel Color: Silver Volume: 500ML, 750ML, 1000ML Size&Weight: 17oz/500ML -8.66*2.87in(22*7.3cm)-204g 25oz/750ML - 10.23*2.87in(26*7.3cm)-233g35oz/1000ML -10.23*3.54in( 26*9cm)-276g Inlet diameter: 1.49in(3.8cm) Outlet diameter: 0.4in (1cm) PACKAGE INCLUDED 1 x Stainless Steel Oil Bottle 1 x Color BoxWorry-Free Warranty At Flyboo, we believe in our products. Any quality questions, Please E-MAIL US ,We wil replace free of charge!