Sports Series

350ml 316 Stainless Steel Vacuum Insulated Bottle with Portable Handle

The combination of a 316 stainless steel inner liner, 304 stainless steel outer shell, double-wall vacuum insulation, colorful rounded lid, portable carrying handle, compact 350ml capacity, and customizable appearance gives this bottle a strong balance of functionality and visual appeal.

Its playful design makes it especially suitable for children's drinkware, school supplies, student accessories, family products, outdoor collections, promotional merchandise, retail products, and private-label brands.

With multiple colors and customization options available, brands can create their own unique color combinations, printed designs, logos, or themed collections, making this bottle an attractive choice for both everyday retail sales and customized bulk orders.

product details

product description

Product details

Outer Material	304 Stainless Steel
Material	316 Stainless Steel
Thermal insulation performance	6-12 hours
Net Weight	236g
Capacity	350ml / 12 oz
Size	7.5 × 19 cm
Carton Spec	25pcs/ctn
Carton Size	42 × 42 × 21.5 cm
Gross Weight	7KG

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.

Compact 350ml Capacity

With a 350ml / 12 oz capacity, the bottle is designed for everyday hydration without taking up too much space.
It is an excellent size for children, students, short trips, school activities, sports sessions, picnics, and everyday outings. The compact capacity also makes it easier to place inside backpacks, school bags, handbags, and travel bags.

The flexible carrying handle is one of the bottle's most practical features. It allows users to comfortably hold the bottle with one hand and makes it easier to carry during school, travel, sports, hiking, camping, and outdoor activities.
The handle can also be used to hang the bottle from a bag or other suitable attachment point, adding convenience for children and active users.

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.