• Material: Typically constructed with 316 stainless steel (SUS 316 grade) interior for corrosion resistance and heat retention.
• Design: Short, wide, and chubby profile ("chubby model") with a built-in carrying strap/loop.
• Capacity: Commonly available in sizes ranging from 600ml to 1000ml (such as 800ml).
• Use: Designed for hot or cold beverages, tea infusion, office use, sports, or travel.