1、1.Strictly selected materials, made of 304 stainless steel, durable 2、2.rounded pipe mouth, small mouth around the edge treatment, round and even, not easy to hurt the mouth 3、3.with a spoon straw, both as a straw, but also as a spoon, the best of both worlds 4、4.the edge processing, and the lip contact part of the edge processing, round and symmetrical 5、5.These straws are well made and sturdy enough for long time use. Features: 1. Strictly selected materials, made of 304 stainless steel, durable 2. rounded pipe mouth, small mouth around the edge treatment, round and even, not easy to hurt the mouth 3. with a spoon straw, both as a straw, but also as a spoon, the best of both worlds 4. the edge processing, and the lip contact part of the edge processing, round and symmetrical 5. These straws are well made and sturdy enough for long time use. Specification: Condition: 100% brand new Product style: big straw/ straight straw/elbow /with spoon straw Product material: 304 stainless steel Package include: 1* Seven-piece set Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.