Stainless Steel Large Capacity Vacuum Insulated Straw Cup $ 12.61 Product information: Material of liner: 304 stainless steel Insulation Performance: 0-6 hours Material: 304 inside and 201 outside stainless steel Shell material: 201 stainless steel Style: With handle, large capacity, CUP, big belly Cup, with straw Function: vacuum, heat preservation Style: modern simplicity Capacity: 1200ml Product size: 8.2 * 10 * 24.5cm Packing list: Cup*1 Product Image: