HomeProductsGlass ContainersBoston Round Bottle
Boston Round Bottle — packaging format from CosunPack
CS-0045

Boston Round Bottle

Boston Round Bottle: Glass packaging with mold, decoration, and closure options coordinated through our equity-partnered production lines. Compatibility and testing requirements are reviewed for your intended use.

Product Highlights

  • Classic sloped-shoulder silhouette with versatile neck finishes
  • Stock and fully custom mold programs
  • Closures matched: droppers, sprayers, brush kits, lids
  • Glass and closure compatibility reviewed against your product formulation
Send Full Spec

Craftsmanship & Production

Production steps and quality checks for this packaging format, coordinated across our printing workshops and specialized production network.

Formed at specialized equity-partnered glass facilities, then decorated to the approved specification. Our engineering and QC team coordinates closure fit, decoration checks, and applicable performance testing.

Customization Options

Review the available options for Boston Round Bottle with our team. These are the requirements to confirm:

  • Capacity & mold (stock / custom)
  • Glass color (flint / amber / opal)
  • Screen print / frost / coating
  • Neck finish & closure
  • Export-safe packing

Specification Planning — Boston Round Bottle

Review these material and process options for the selected structure. Your quotation confirms the exact specification for your project.

MaterialGlass color and grade selected for the product and intended use
StructureBoston Round Bottle
Size RangeDimensions or capacity confirmed against your product and selected tooling
ThicknessMaterial thickness or weight confirmed in the approved specification
PrintingScreen print, hot stamping, acid etch, spray coating
FinishingFrosting, color coating, metallization
MOQQuoted per material, structure, print process, and order quantity
Sampling Lead TimeConfirmed after the artwork, structure, and tooling review
Production Lead TimeConfirmed after sample approval and production planning
Typical ApplicationsCosmetics, skincare, candles, food & beverage

Options shown for planning; final parameters are agreed in writing with your quotation and approved sample.

Before You Order

Boston Round Bottle FAQ

Practical answers on choosing the structure, avoiding common problems, and confirming the right specification for your product.

Which closure should I choose for a glass Boston Round?

Choose the dispensing task before the cap appearance: pouring, pumping, spraying, or pipetting require different assemblies. Send the bottle finish drawing and intended output, then compare assembled samples. A Boston Round silhouette alone does not establish that an existing closure will fit.

Technical references
How do I size the pipette for this rounded bottle?

Specify the finished bottle height, internal base profile, fill level, and desired withdrawal volume. Trial the pipette near the bottom without letting it strike the glass. Evaluate how much formula remains around the internal base and heel when the bottle is almost empty.

Technical references
Can the bottle and dropper be approved separately?

Approve them as a filled assembly. Ask your formulation team to examine the bulb, pipette, collar, and sealing surface after storage in normal and inverted positions. Record leakage, swelling, discoloration, and dispensing changes against the intended shelf-life acceptance criteria.

Technical references
What should an online retailer test before selling this glass bottle?

Use the filled bottle with its final closure, label, and retail carton in a representative parcel pack. Check shoulder contact, base cushioning, and bottle-to-bottle separation after handling trials. A bulk carton that performs on a pallet may need additional protection for individual orders.

Technical references

Have a different application? Share your requirements for this model.

One Partner for Your Complete Packaging

Source packaging from China with one team, from product-led development to delivery. Share your product or idea, component list, quantity, and destination—we will help define the next steps.

Project-specific quotationNDA available before file sharingReply target: one business day