Do not buy with that seller. It a fake titanium as you can see on pictures. It rusting after first washing with clean water, but real titanium do not reacting with water, only with some acids and have to be heated. Seller wanted to make a little, funny refund, I not agree that sh*t, and opened dispute, AliExpress admin do not check my case, and closed a dispute, and all that after 6 years shipping here with that account, I am shocked! Now I have a sh*t fake unknown metal what dangerous for my heath. My advice for everyone, next time shopping this kind product not in China and only with certificate!!!
Excellent stuff, very quick shipment, very good communication with the seller. Recommended :)