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Easy-Clean Stainless Flask

Keeping your beverages at the perfect temperature while ensuring effortless maintenance is a common challenge. The Easy-Clean Stainless Flask is engineered to solve this problem with superior materials and thoughtful design. Unlike ordinary flasks, it is constructed from premium, food-grade stainless steel for exceptional durability and safety. Our vacuum insulation technology is at the core of its performance, featuring a double-walled construction that creates a near-perfect vacuum between the walls. This effectively minimizes heat transfer, allowing the flask to keep drinks hot for up to 12 hours or cold for a remarkable 24 hours. The wide mouth opening is a game-changer for easy cleaning and adding ice cubes, while the leak-proof, threaded cap with a silicone gasket ensures a secure seal every time. A comfortable, non-slip grip and a sturdy carry loop enhance its portability, making it an ideal companion for commutes, hikes, gym sessions, or days at the office. For those prioritizing corrosion resistance and durability, our lineup includes options like the 304 Stainless Vacuum Flask or the even more robust 316 Stainless Vacuum Flask. Available in versatile sizes to suit different needs, such as the convenient 500ml Stainless Flask for short trips or the generous 750ml Stainless Flask for all-day hydration, the Easy-Clean Stainless Flask combines functionality with lasting quality.


The user-centric design of the Easy-Clean Stainless Flask extends beyond its core insulation. Every component is selected for longevity and ease of use. The interior is seamless and polished to a mirror finish, which prevents flavor retention and makes rinsing simple. Externally, the flask features a tough, scratch-resistant powder coating available in various modern finishes. This not only provides a secure grip but also protects the flask from daily wear and tear. The cap assembly is designed for intuitive one-handed operation, and all parts that come into contact with your drink are BPA-free. From its first use, the Easy-Clean Stainless Flask proves to be a reliable and stylish solution for maintaining your preferred beverage temperature in any setting.

Key Specifications at a Glance

  • Material: 18/8 Food-Grade Stainless Steel (304 or 316 grade options)
  • Insulation: Double-Wall Vacuum Insulation
  • Temperature Retention: Hot: Up to 12 hours | Cold: Up to 24 hours
  • Capacity: Available in 500ml (17oz) and 750ml (25oz)
  • Opening: Wide Mouth (48mm diameter)
  • Lid: Threaded, Leak-Proof with Silicone Seal
  • Exterior Finish: Scratch-Resistant Powder Coating
  • Features: Non-Slip Grip, Carry Loop, BPA-Free
Feature Benefit
Vacuum Insulation Superior temperature retention for both hot and cold beverages.
Wide Mouth Design Facilitates easy filling, drinking, cleaning, and adding ice.
Leak-Proof Cap Prevents spills and leaks, ensuring safe transport in bags.
Food-Grade Stainless Steel Ensures no metallic taste, is rust-resistant, and durable.
Ergonomic Grip & Loop Provides comfort and secure carrying during any activity.

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