Vacuum Flask

Style: Large Capacity, Car Cup, with Straw, Straight-Sided

Inner Material: 304 Stainless Steel

Outer Material: 201 Stainless Steel

Insulation Performance: 0-6 Hours

Material: Inner 304 & Outer 201

Style: American Style

Functions: Portable, Vacuum, Heat Retention, Customizable, Shockproof

Customization Options: Heat Transfer, Laser Engraving, Silk Printing, Water Transfer, Water Sticker, 3D Printing, 5D Printing, Paint Transfer

Color Options: Black, White, Rose Red, Gray, Blue, Pink, Orange Red, Royal Blue, Army Green, Light Blue, Purple, Yellow, Dark Green

Capacity: 20oz