picnic detachable insulated flask

Master Every Picnic with the Detachable Insulated Flask

Planning the perfect day out requires reliable gear, and at the heart of any great picnic is the right drinkware. Our Picnic Detachable Insulated Flask is engineered to elevate your outdoor experience, combining innovative design with superior thermal performance. Unlike standard bottles, its unique construction focuses on convenience and hygiene. The core of its design is a fully detachable lid system, which allows for effortless, thorough cleaning—no more struggling with hard-to-reach corners where mold can lurk. For those who enjoy a different sipping experience, it is compatible with a detachable straw outdoor cup accessory. Built for durability, the flask utilizes high-grade materials. You can choose the classic resilience of a 304 detachable insulated bottle or opt for the enhanced corrosion resistance offered by a 316 stainless outdoor flask. This versatility ensures your drinks stay at the ideal temperature for hours, whether it's a chilled summer lemonade or a steaming hot coffee on a crisp autumn hike.


Unpacking the Premium Features of Our Flask

The <产品名字> is more than just a container; it's a meticulously crafted tool for your adventures. Every component is designed with the user in mind, from the wide mouth that facilitates easy filling and cleaning to the secure, leak-proof locking mechanism that guarantees peace of mind in your bag. The double-wall vacuum insulation is the cornerstone of its functionality, creating a powerful barrier against external temperatures. The following tables detail the precise specifications and performance metrics that set this flask apart.

Material & Construction Specifications

Component Material Key Property
Inner & Outer Wall 304 or 316 Stainless Steel Food-grade, rust-resistant, durable
Insulation Layer Copper-plated Vacuum Maximizes thermal retention
Lid & Seal BPA-Free Tritan / Food-Grade Silicone Safe, odorless, perfect seal
Straw (Optional) Food-Grade Silicone Flexible, easy to clean, chew-safe

Performance & Physical Dimensions

Parameter Specification
Capacity 500ml / 17oz & 750ml / 25oz Options
Heat Retention (95°C+) ≥ 12 Hours
Cold Retention (with ice, 0°C) ≥ 24 Hours
Bottle Diameter 70mm
Bottle Height (500ml) 230mm
Weight (500ml, empty) Approx. 380g

Key Design Advantages:

  • Full Detachability: Every part—base, lid, seal, straw—separates completely for unmatched cleaning access.
  • Versatile Drinking Options: Sip directly from the flask, use the integrated carry handle, or attach the optional straw cup for hands-free convenience.
  • Robust Carabiner Loop: A built-in, high-strength loop allows you to clip the flask securely to backpacks, belts, or gear.
  • Sweat-Proof Exterior: The polished stainless steel finish prevents condensation, keeping hands and bags dry.
  • One-Handed Operation: The cleverly designed lid mechanism can be opened and closed securely with a single hand.

Hot Products

  • Wide Mouth Magnetic Bottle

    Wide Mouth Magnetic Bottle

    As a leading fashion supplier of thermos bottles in China, Kudike has designed a versatile wide mouth magnetic bottle. The magnetic part can be used to hold your phone on this thermos bottle while traveling or hiking, allowing you to record your life, check information, and more. It is a great stand that frees your hands. If you have certain requirements for product design, you can contact us!
  • Tumbler Bottle

    Tumbler Bottle

    Tumbler bottle is a double-layer vacuum stainless steel coffee cup. With a simple and elegant design, it has no unnecessary accessories, making this cup look very trendy.
  • 17 oz Tumbler

    17 oz Tumbler

    17 oz tumbler, dazzling surface, suitable wine, coffee, tea, water, juice etc.
    The kudike brand made it, who is the manufacturer based on Yongkang city, China, where is the center of the world.
    We keep all products is high quality and fast delivery.
    Inquiry us!
  • 20 oz Mug with Handle

    20 oz Mug with Handle

    Kudike is a stainless steel mug brand, which is in the stainless steel bottle industry.
    The 20 oz mug with handle is the newest item in the 2024 year.
    Our factory main production high quality stainless steel mug, we accept OEM and ODM.
    Look forward to hear your inquiry.
  • OW Iced Coffee Cup

    OW Iced Coffee Cup

    The Kudike durable OW Iced Coffee cup is made of stainless steel and comes with a reusable straw. And we adopt a large-diameter design, which can easily fit your frozen large ice cubes. This cup also has a handle, which is convenient for your hands when traveling or taking care of your child. Welcome to the world of Coffee cups! Find your own cup of water at Kudike!
  • Leakproof Stainless Steel Travel Mug

    Leakproof Stainless Steel Travel Mug

    Come to Kudike to reshape the aesthetic of desktop drinking water and bring the coffee shop atmosphere into daily life. Our Leakproof Stainless Steel Travel Mug is a double-layer stainless steel coffee cup with a golden drinking capacity of 350ml, suitable for all day drinking. Soft drum shaped cup body+skin friendly PP handle, suitable for both office and home use, both personal and gift giving are outstanding

Send Inquiry

X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept