insulated small mouth flask

Insulated Small Mouth Flask: Your Go-To for Outdoor and Everyday Hydration

For those who need reliable temperature control in a practical and portable design, the insulated small mouth flask is the ultimate solution. Whether you're an avid hiker, a daily commuter, or simply someone who appreciates keeping beverages at their ideal temperature for hours, this flask delivers. Its compact and user-friendly design makes it an indispensable companion for any activity. Our key focus is on providing superior performance through advanced insulation technology. We understand that durability and leak prevention are paramount for a travel small mouth flask, which is why we've engineered our product to withstand the rigors of daily use. Crafted from high-grade materials, this stainless steel small mouth flask ensures your drinks stay hot or cold without any metallic aftertaste. The thoughtful design guarantees it is a truly leakproof small mouth flask, giving you complete peace of mind when it's tossed in a bag. For those who need ample hydration on the go, our spacious 1 liter small mouth flask offers the perfect capacity without being overly bulky.

Detailed Technical Specifications of the Insulated Small Mouth Flask

The Insulated Small Mouth Flask is meticulously designed with precision and performance in mind. Below are the detailed specifications that highlight its construction and capabilities.

Core Material & Construction:

Body Material: 18/8 Food-Grade Stainless Steel (304 Grade)
Interior & Exterior: BPA-Free and Non-Toxic Coatings
Insulation Technology: Double-Wall Vacuum Insulation
Lid Construction: Screw-On Lid Made from Stainless Steel with a Silicone Gasket

Performance & Capacity:

Feature	Specification
Total Capacity	1 Liter (33.8 fl oz)
Mouth Opening Diameter	38mm (1.5 inches)
Heat Retention (Hot Liquids)	Up to 12 hours
Cold Retention (Iced Liquids)	Up to 24 hours
Weight (Empty)	450 grams (approx. 1 lb)
Overall Height	25 cm (9.8 inches)
Base Diameter	8 cm (3.1 inches)

Additional Features:

Leakproof Guarantee: Patented silicone seal ensures a 100% leakproof experience.
Carry Handle: Integrated stainless steel carry handle for easy portability.
Finish: Available in Brushed Stainless Steel, Matte Black, and Navy Blue finishes.
Care Instructions: Hand wash recommended; dishwasher safe (top rack only).

Hot Products

Stainless Steel Vacuum Flask
Kudike's stainless steel vacuum flask is high quality water bottle. Production by Yongkang Jiangzhi Cup Industry Co., Ltd, who is the manufacturer of water bottle.We have ability to do OEM and ODM.
Insulated Tumbler Water Bottle with Straw
500ml Kudike brand stainless steel insulated tumbler water bottle with straw.
We are the factory who have whole production line in stainless steel tumbler water bottle, and we have more than 12000 suqare meter, our production quantity is more than 30,000 pcs every day. High quality is our aim to all bottles.
We are looking for long time cooperation partner to open the market together with our high quality stainless steel water bottles.
Isothermal Vacuum Flask
In the fast-paced life, a beautiful and easy-to-use water cup is the beginning of daily ritual. Kudike's fashion isothermal vacuum flask combines trendy design with practical functionality, making it your partner for travel, work, and fitness. This large capacity insulated cup comes with a handle that can be easily placed in a car cup holder, and is equipped with a sturdy and durable handle for easy carrying.
Stainless Steel Bottle for Gifts Store
When choosing a water cup for children, safety is the bottom line, usability is the core, and appearance is an additional plus. The Kudike stainless steel bottle for gifts store, made of food-grade safe materials, with long-lasting temperature-locking technology and cute cartoon designs, meets children's drinking needs and resolves all parents' concerns. As the original factory, we guarantee quality with our strength, ensure delivery with our stock, and ensure experience with our service. Whether you are buying for your own child, making bulk purchases, or customizing as a gift, it is your best choice.
Silicone Figurine Stainless Steel Insulated Cup
Is it really necessary to make drinking such a cute experience? Yes, it absolutely is! When the high-quality Silicone figurine stainless steel insulated cup of Kudike, made of 316 stainless steel and boasting its tough insulation capabilities, meets the cute appearance of the zodiac animals, drinking instantly transforms from a mundane task into a healing ritual. This is not just a cup; it is a happy companion that children are willing to carry around with them, and it is a reassuring choice that moms carefully select.
Sports Bottle for Gym
Kudike’s 316 stainless steel vacuum insulated sports bottle for gym, 700ml.
High-end appearance ,comfortable feel,exquisite design ,originated from Yongkang Jiangzhi Cup Industry Co.,Ltd.
We are looking for long time cooperation partner.

Related Blog
Reviews

How to clean a thermos cup for the first time?
This article details the steps for cleaning your thermos for the first time, covering cleaning and usage precautions to help you maintain it scientifically, avoid damage, and extend its lifespan.
What is the healthiest water bottle to use?
There are several types of water bottles available in the market today, and each type has its own pros and cons in terms of health benefits.
Why Should You Consider a Detachable Water Bottle in Daily Life?
In today's fast-paced lifestyle, convenience and practicality play an essential role in choosing everyday items. Among them, the Detachable Water Bottle has gained wide popularity because of its unique design, versatile use, and environmental significance. Unlike traditional bottles, its detachable structure allows for easier cleaning, improved portability, and better adaptation to different needs.
What is the difference between a thermos flask and a vacuum flask?
Thermos flasks and vacuum flasks are essentially the same type of product, both relying on a vacuum structure for insulation. Early vacuum flasks were mostly made of glass, but these are now rare. The mainstream type is stainless steel, which can hold both hot and cold drinks.
How do Stainless Steel Bottles Become Mainstream by Meeting Modern People’s "Health + Practicality" Drinking Needs?
This article states that by 2024, the domestic stainless steel bottle market will exceed 9.5 billion (a 32% increase), with 304/316 stainless steel accounting for 85% and offering multiple advantages, while smart models will account for 35%, becoming the mainstream.
Why Choose a Double Wall Gym Vacuum Cup for Fitness, Travel, and Everyday Hydration?
Staying hydrated during workouts, outdoor adventures, and daily routines has become an essential part of modern healthy living. A Double Wall Gym Vacuum Cup is designed to keep beverages at the perfect temperature while offering durability, convenience, and portability for active lifestyles. Whether you are heading to the gym, commuting to work, or enjoying outdoor activities, the right insulated cup can dramatically improve your hydration experience.

insulated small mouth flask