Features:

• Luxurious Dark Bamboo Aesthetic: Crafted with a distinctive dark bamboo exterior, offering a sleek, upscale, and sustainable alternative to standard metal or plastic flasks.
• Complete Premium Gift Box: Comes elegantly packaged as a cohesive set, ready to impress right out of the box for hassle-free corporate and promotional gifting.
• 2-in-1 Smart Functionality: Pairs a high-performance thermal tumbler with a discreetly built-in power bank for the ultimate office or travel companion.
• Superior Thermal Insulation: The double-walled stainless steel interior keeps coffee and tea piping hot (and water chilled) for hours.
• On-the-Go Device Power: The integrated battery pack provides emergency charging for smartphones, wireless earbuds, and other essential electronics wherever you are.
• High-Contrast Customization: The dark bamboo surface provides a stunning, elegant canvas for custom laser engraving, making your company logo truly pop.

Material: Natural Bamboo with matte dark finish
Bottle Capacity: 450ml
Power Bank: 5000mAh/10000mAh
Function: Long-lasting heat retention
Included: Bamboo thermo flask + bamboo ball pen
Customization: Logo engraving/ branding available