Double layer pure titanium 500ml children's insulated cup with straw for elementary school and kindergarten smart water kettle cartoon pattern

Product Name: Children's Insulated Cup

Style: With drawstring, large capacity, straw, buckle

Inner liner material: Titanium

Shell material: Titanium

Thermal insulation performance: 6-12 hours

Material: Titanium

Style: Modern and minimalist

Function: Portable, intelligent control

Color: Azure, Rose Red, Pink

Capacity: 500ml