30ml Amber Boston Round Profile with Gold-Colored Dropper
The 30ml Boston round oil dropper bottle combines a compact cylindrical body, curved shoulder profile and amber appearance with a gold-colored dropper closure. This recognizable Boston round shape gives essential oil, facial oil, serum and cosmetic packaging projects a straightforward format for branding, retail presentation and secondary packaging development without relying on an overly complex bottle silhouette.

The finished package measures 33 × 33 × 104 mm including the cap, while the bottle body is 79 mm high without the closure. Its confirmed weight is 50 g. For B2B buyers comparing amber dropper bottles, these measurements provide a useful starting point for evaluating how the bottle fits a product range, carton concept and planned shelf presentation.
- Boston round profile: The rounded shoulder and cylindrical body create the characteristic bottle shape associated with oil and dropper packaging.
- 30ml capacity: Provides a compact format for brands developing smaller-volume liquid packaging.
- Amber appearance: Creates a distinct visual direction for oil and cosmetic packaging; no specific light-protection performance is claimed without separate verification.
- Gold-colored dropper: Creates a contrasting closure combination for projects using pipette-style dispensing.
Screw-Neck Bottle with Dropper, Tamper-Evident Cap and Screw Cap Options
This bottle uses a confirmed screw-neck finish and can be developed with a dropper, tamper-evident cap or screw cap according to the intended packaging configuration. The bottle neck and selected closure should be confirmed together because changing the closure can affect the final assembled height, package appearance and requirements for cartons or inserts.

- Screw-neck finish: Uses a threaded closure connection rather than a crimp-style bottle finish.
- Dropper configuration: Appropriate when the intended product requires pipette-style application, subject to formula and component confirmation.
- Tamper-evident cap: Available as a confirmed alternative component for projects requiring this closure format.
- Screw cap: Provides another closure route when a pipette-style dispensing system is not required.
For oil dropper bottle projects, dispensing behavior should be evaluated with the intended formula and selected dropper assembly. Formula viscosity, the pipette and the complete closure configuration can influence how the package is used, so buyers should avoid approving dispensing performance from the empty bottle alone.
Logo Decoration with Silk-Screen Printing, Coating and Labeling
Confirmed customization processes for this bottle include silk-screen printing, spray coating, electroplating and labeling. These options allow a brand to develop different packaging directions around the same Boston round bottle profile, from relatively simple direct logo applications to broader changes in the exterior appearance.

- Silk-screen printing: A direct-print option for logos, text and suitable graphic elements on the bottle surface.
- Spray coating: Can be considered when the project requires a different exterior surface appearance.
- Electroplating: Provides another decorative route when a metallic-style visual effect is part of the packaging concept.
- Labeling: Allows branding and product graphics to be applied through a separate label rather than directly printing all information onto the bottle.
The final choice should be made around the actual artwork and desired visual result. Logo size, positioning, bottle color, closure appearance and decoration process should be viewed together during sample approval rather than treating each element as an independent design decision.
33 × 33 × 104 mm Finished Size for Packaging Development
The complete bottle measures 33 × 33 × 104 mm including the cap, and the bottle height without the closure is 79 mm. These confirmed measurements are useful for preliminary carton, tray and insert development, while final secondary packaging should be based on the approved bottle-and-closure configuration and confirmed production drawing.

The stated 30ml capacity should also be separated from brimful or overflow capacity when developing a filling specification. No brimful capacity has been confirmed for this product. If working fill, headspace or liquid expansion is important to the project, those values should be evaluated using the intended formula and approved bottle rather than inferred from the nominal 30ml designation.
Sample Approval for Formula, Closure and Decoration
A practical development sequence is to confirm the bottle and closure first, then evaluate the selected decoration, and finally lock the secondary packaging around the approved assembled unit. For a dropper configuration, the intended formula should also be included in the evaluation when dispensing behavior matters to the finished product.
- Bottle configuration: Confirm the 30ml amber Boston round bottle as the basis of the project.
- Closure selection: Choose the required dropper, tamper-evident cap or screw cap before finalizing packaging dimensions.
- Formula evaluation: Test the intended liquid with the selected dropper when pipette dispensing is part of the product experience.
- Decoration approval: Review the chosen printing, coating, electroplating or labeling result using the agreed sample reference.
- Secondary packaging: Develop the final carton or insert around the approved bottle, closure and decoration combination.
Wholesale Custom Boston Round Oil Dropper Bottle Projects
The confirmed MOQ for this 30ml Boston round oil dropper bottle is 100 pcs. FOLOVER PACK supports wholesale and custom packaging projects using the confirmed dropper, tamper-evident cap and screw cap configurations together with silk-screen printing, spray coating, electroplating and labeling options. For project evaluation, buyers can provide the required quantity, closure choice, artwork, decoration direction and intended packaging application so the quotation and sampling process can be developed around the actual custom package rather than a generic bulk bottle request.











