Chakolab Large Capacity Student Insulated Straw Drinking Bottle Big Belly Stainless Steel Water Cup Office Gift for Women Portable Kettle

Strong insulation for both hot and cold beverages

Maintains temperature for up to 24 hours (tested at room temperature 25°C)

Tested with -19°C ice cubes and 95°C hot water

Effective sealing prevents leaks even when inverted

Pop-up straw with soft silicone bottom, hidden inside the screw cap, opens instantly when lid is opened

Rotating lid with silicone label that can store the lid securely to prevent loss

Comfortable, ergonomic UU handle designed for easy carrying without hand strain

Large 1L capacity reduces the need for frequent refills (only 2 bottles needed per day)

Easy to disassemble and clean with no dead corners; parts are removable for hygiene

Food-grade sealing rings and stoppers ensure leak-proof performance

Durable and corrosion-resistant materials suitable for various beverages including juice, soy milk, coffee, tea, bone broth, and milk

Upgraded ceramic inner liner option for enhanced taste and durability

Resistant to stains and scratches; easy to maintain

Avoid soaking or rinsing the handle-to-lid connection to prevent water ingress

Exercise caution when filling with liquids above 50°C to avoid burns

Available at over 137 physical stores across 76+ cities nationwide

Offline counters provide hands-on experience and quality assurance