Key Features
Insulation Performance: Features double-wall vacuum technology designed to keep drinks hot for up to 15 hours and cold for up to 20–24 hours. Some models claim heat retention for up to 48 hours. [1, 2, 3, 4]
Material: Constructed from high-quality, food-grade 18/8 (304) stainless steel. This material is chosen for its anti-oxidation, anti-corrosion, and lightweight properties. [1, 2, 3, 4, 5]
Design:
Large Mouth: An extra-wide opening for easy filling with ice and easier cleaning.
Leak-Proof: Equipped with a secure, leak-resistant metallic screw cap.
No-Sweat Technology: The double-wall construction prevents condensation on the outside of the bottle, keeping hands and bags dry.
Portability: Includes a flexible carrying strap or handle attached to the neck for easy transport during travel or sports.