Double-walled stainless steel smart bamboo-shell cup

Overview
Double-layer insulation - Features 304 stainless steel inner and 201 stainless steel outer for effective temperature retention
Vacuum technology - Ensures heat preservation for 6-12 hours
Bamboo material - Eco-friendly bamboo shell with natural aesthetic appeal
Multi-scenario use - Suitable for car, office, home, and outdoor activities
Portable design - Includes handle and carrying rope for easy transport

Specifications
Capacity: 300ml-500ml (varies by model)
Inner material: 304 stainless steel
Outer material: 201 stainless steel
Insulation duration: 6-12 hours
Dimensions: 7.3*28.5cm (packaging size)
Styles: With handle, with carrying rope, straight cup, car cup
Additional features: Customizable logo options available

Packing List
bamboo cup*1