Sports Series

350ml Double Wall SUS316 Stainless Steel Kids Water Bottle, Insulated Vacuum Flask with Straw Lid & Handle Lid, Portable Outdoor Sports Thermos, Custom Pattern & Logo Wholesale

From school mornings and office commutes to gym sessions, hiking trips, picnics, camping, travel, and family outings, this 350ml vacuum bottle is designed to fit naturally into an active lifestyle. Its compact capacity makes it easy to carry, while the two interchangeable lid styles allow users to adapt the bottle to different situations.

The combination of 316 stainless steel, double-wall vacuum insulation, two interchangeable lids, convenient straw drinking, practical carrying handle, lightweight construction, attractive printed designs, and customizable options makes this bottle more than just a simple water container. It is a versatile lifestyle product that combines everyday practicality with strong visual appeal, making it an excellent choice for modern drinkware collections, children's products, sports accessories, promotional merchandise, and private-label brands.

product details

product description

Product details

Outer Material	304 Stainless Steel
Material	316 Stainless Steel
Thermal insulation performance	6-12 hours
Net Weight	285g
Capacity	350ml / 12oz
Size	7.4x20.3cm (with straw lid)
Carton Spec	25pcs/ctn
Carton Size	43x43x26.8cm
Gross Weight/Net Weight	8.5KG/7.5KG

Material advantages

Premium 316 Stainless Steel Interior

The inner liner is made from 316 stainless steel, offering a premium material choice for everyday drinkware. Compared with ordinary materials, 316 stainless steel is known for its excellent corrosion resistance and durability, making it suitable for long-term daily use. The stainless steel interior also helps maintain the natural taste of your beverages without easily absorbing odors.

The double-wall vacuum construction is designed to reduce heat transfer between the beverage and the outside environment. It helps maintain the temperature of your drink for longer, making the tumbler suitable for both warm and cold beverages. Enjoy a warm drink during your morning commute or keep your favorite cold beverage refreshing throughout the day.

Two Lid Styles Included

The straw lid is designed for easy, comfortable drinking without needing to repeatedly remove the entire cap. This makes it especially convenient when walking, cycling, exercising, studying, working, or traveling. The straw design allows users to drink naturally while keeping the bottle upright, adding an extra level of convenience to active lifestyles.

The second lid features a practical carrying handle, making it easy to pick up and transport the bottle. The handle can be particularly useful for outdoor activities, travel, school, and daily commuting. It also gives the bottle a different visual style, allowing users to choose the lid that best matches the occasion.

Compact 350ml Capacity

With a 350ml capacity, this bottle offers a practical balance between portability and everyday hydration. Its smaller capacity keeps the bottle compact and lightweight, making it easy to place inside a school bag, backpack, handbag, gym bag, or travel bag. It is a great choice for users who prefer a convenient bottle that does not take up too much space.

The bottle weighs approximately 285g, making it comfortable to carry throughout the day. Its slim cylindrical body is easy to hold, while the compact dimensions make it suitable for people who are constantly on the move. Whether carried by hand or packed into a bag, it is designed to provide convenient hydration without unnecessary bulk.

Easy to clean: The liner and lid of the thermos cup are designed to be easy to disassemble, which is convenient for you to clean and disinfect. The smooth inner surface is not easy to leave dirt, just rinse with clean water or wipe with a soft cloth to keep it clean.

Reusable and Durable Design

Designed for repeated use, the stainless steel construction provides a durable alternative to disposable beverage containers. The sturdy body is suitable for everyday routines and frequent transportation, helping users develop a more convenient reusable hydration habit.

The bottle supports customization, making it suitable for brands, retailers, promotional campaigns, gift collections, and personalized product lines. Different colors, printed patterns, and branding solutions can be developed according to specific market requirements. The large exterior surface provides an excellent area for decorative artwork, logos, themed graphics, or customized designs.