Stainless Steel Sports Water Cup Outdoor Kettle https://www.cnvacuumflask.com/product/stainless-steel-sports-bottle/400ml-silicone-handle-stainless-steel-sports-water-cup-outdoor-kettle.html Design: Simple style, silicone handle design, stain-resistant and non-slip, can be lifted with one finger to prevent slipping, small mouth design ensures heat preservation. Capacity: 400ml. Material: 316 or 304 are available. contact [email protected]