550ml 316 Stainless Steel Sport Flask with 3-Way Lid

• Three drinking routes: Choose straw sipping for regular hydration, the smaller opening for controlled sips, or the direct-drink opening when a faster flow is needed.
• Verified 316 stainless steel: Confirmed material information gives buyers a clear basis for product selection, sampling and quotation comparison.
• Wide-mouth access: Ice, fruit pieces or tea can be added more easily, while the wider opening improves access to the interior during cleaning.
• Thick silicone sleeve: Added surface friction supports a steadier grip with damp hands and separates the metal body from direct contact with hard surfaces.
• Coordinated customization: Body, lid, sleeve, pattern, logo and packaging colors can be planned as one private-label collection.

Color planning can extend across the bottle body, drinking lid and silicone sleeve instead of treating each component as an unrelated part. Sports and campus collections may use stronger contrasting colors, while office, corporate-gift and lifestyle programs can choose quieter combinations with a smaller logo treatment.

Patterns and logos should be positioned around the visible area left by the silicone sleeve. Packaging can then follow the approved product colorway and branding direction. MOQ starts from 500pcs. Before sampling, buyers should confirm the logo file, color references, pattern coverage, sleeve position, selected drinking routes and packaging format.

Food-contact and market-specific certification details have not been confirmed for this model. Buyers should provide the destination country and required testing standard when submitting an enquiry rather than assuming that documents issued for another bottle configuration will apply.

Any requested report should correspond to the final stainless steel material, lid components, straw, silicone sleeve and selected color treatment. Document availability, testing responsibility and labeling requirements should be confirmed before sample approval and bulk production.

Each drinking route addresses a different part of the day. Straw sipping supports regular hydration while working at a computer or studying without repeatedly tilting the bottle. The smaller opening suits short, controlled drinks during commuting or meetings, while the direct-drink opening provides a faster flow after gym sessions or outdoor activity.

• Office desks: Straw or small-opening drinking during computer work and meetings
• Campus routines: One bottle for classrooms, libraries and movement between buildings
• Daily commuting: Controlled sipping when moving between home, transport and the workplace
• Gym sessions: Direct drinking after exercise and added sleeve grip when hands are damp
• Ice, fruit and tea: Wide-mouth access for adding ingredients and reaching the interior during cleaning
• Retail and gifts: Coordinated body, lid, sleeve, pattern, logo and packaging programs

A three-way drinking lid requires more pre-production confirmation than a standard single-opening cap. Buyers should review how the straw is installed, how each opening is accessed, which components can be removed for cleaning, and how the final silicone sleeve position affects the available logo area.

BlueGreen supports coordinated planning for the bottle body, lid, straw, silicone sleeve, pattern, logo and retail packaging. For a more accurate quotation, include the required quantity, destination market, logo file, preferred colors, packaging format and document requirements through the Contact and RFQ page.