17oz/500ml Stainless Steel Small Mouth Vacuum Flask

Product Highlights

Long workdays often mean a hot drink in the morning and water later, but a second vessel rarely fits beside a laptop. A 500ml / 17oz stainless steel vacuum flask with a small mouth drinking design is sized for that single-vessel day: enough fill for a commute or half shift, narrow enough to hold and pack.

• 500ml / 17oz capacity for daily carry without the bulk of a shared server.
• Small mouth drinking design for slower, more controlled sipping than a wide opening.
• Slim rounded body, 7 × 3.5 × 26cm, unit weight 270g, made to sit in a bag or backpack.
• 304 SUS confirmed as the drink-contact stainless steel grade.
• Uninterrupted wall for print or laser logo on office, travel, and private label runs.

Seal rating and hold time are not published on this page. Confirm both on the approval sample against the method you will use in your market.

Specifications

Customization and MOQ

One slim flask body can support several channel versions once color, lid, logo process, and pack-out are locked. Office programs usually need a single logo position and a gift-ready box. Travel retail may need a different colorway and a hangtag or window box. Private label runs can change the lid and the outer carton while keeping the same 500ml / 17oz fill.

Confirmed custom options: logo print or laser engraving, custom color, and custom lid. Surface finish and packaging structure are available once artwork and dielines are agreed. Pattern artwork is not confirmed on this page and should be stated in the RFQ if required.

MOQ is 500pcs. Samples are charged; the fee is refundable after a qualifying bulk order. Do not treat a catalog photo as the production standard. Approve lid fit, color, logo size and position, and packaging on a signed sample before mass production.

Certifications and Buyer Checks

No material declaration, food-contact file, or factory audit is listed here because the required set depends on the destination market. Before sampling, state the target market, the documents you need (material declaration, labeling language, and any lab test scope), and the method you will use to judge seal and temperature hold. Do not print hour claims or a leakproof grade until those checks are agreed.

On the approval sample, check at least: lid fit on the small mouth; sipping flow and splash at a walking pace; thread or press seating after repeated open-close cycles; 304 SUS marking if you require it on the base or documents; gradient or solid color match to the approved swatch; logo size, position, and process; and color-box / carton marks. Handle and carry strap do not apply to this body.

Applications

Commuters who leave with hot coffee and later want water can keep one 500ml / 17oz flask in a laptop bag instead of packing two vessels. The slim rounded body is meant to stand beside a laptop; the small mouth is meant for sipping at a desk or in a car cup holder, not for pouring a group serving. The same size works for day travel and campus use by adults when a larger shared server will not fit a backpack.

Buyers use this flask for corporate gifting, promotional programs, and private label retail that need a classic slim silhouette and a clean logo wall. A 500pcs MOQ is a practical entry for a single colorway. If your assortment also needs a larger fill or a different lid, compare adjacent vacuum flasks rather than stretching this small-mouth body into a serving or sports role.

Why Choose BlueGreen Drinkware

Production on this flask should follow a written approval sample, not a lifestyle photo. Before a bulk order, lock lid type, body color or gradient, logo process, logo size and position, surface finish, and packaging dieline. Those six items become the inspection baseline for the 500pcs run and for any later repeat order.

Send an RFQ with capacity (500ml / 17oz), quantity, target market, lid preference, color or pantone, logo file and position, packaging type, and the seal or temperature method you want checked on the sample. Use the contact / RFQ form so purchasing, QA, and artwork comments stay on one request.

• Selling Units:

  piece

• Single package size:

  75 x 75 x 303 m

• Single gross weight:

  0.37 kg

• Packing gross weight:

  17.5 kg