Enjoy your beverages at the perfect temperature anytime with the “A Happy Life” Gradient Thermal Flask. Crafted from premium stainless steel, this insulated smart cup features a sleek gradient finish and an intuitive LED temperature display, allowing you to monitor your drink’s heat or cold instantly. Its double‑wall vacuum insulation keeps drinks hot for up to 12 hours and cold for up to 24 hours, making it perfect for coffee, tea, or infused water.

Designed for style and convenience, this thermal flask is leak‑proof, durable, and portable. Ideal for use at home, in the office, during travel, or outdoor activities, it’s also a thoughtful gift for friends, family, or colleagues. Upgrade your hydration game with this elegant, tech‑savvy flask that combines practicality and aesthetic appeal.

Key Features 

• Premium stainless steel insulated flask for hot & cold beverages.
• LED temperature display shows real-time drink temperature.
• Gradient color design – stylish and modern for daily use.
• Double‑wall vacuum insulation keeps drinks hot up to 12 hrs / cold up to 24 hrs.
• Leak‑proof and durable, perfect for travel, office, or home use.
• Smart and elegant gift option for birthdays, office, or lifestyle enthusiasts.
• Portable and lightweight design fits car cup holders and backpacks.
• Easy to clean and maintain – ideal for daily use.