4.4oz/130ml 20-415 Heavy Base Clear Glass Boston Round Bottle

What this packaging is

Heavy-base construction gives this clear glass Boston round a grounded, premium feel that punches above its price point. The 4.4oz/130ml 20-415 Heavy Base Clear Glass Boston Round Bottle is manufactured in South Korea and built for cosmetic applications where both shelf presence and formula protection matter — think face moisturizers, hair masks, and treatment serums. The 20-415 neck finish opens up a broad range of closure compatibility, while the clear glass body keeps formulas visible and on-brand. Silk screen, transfer printing, and labeling options make customization straightforward. A solid pick for brands building credibility through packaging.

Why brands choose this

• Weighted base elevates perceived product value: The heavy-base construction creates a tactile quality signal the moment a consumer picks it up — a small but meaningful detail that supports premium positioning for face moisturizers and hair treatments competing in a crowded shelf environment.
• Wide closure compatibility speeds up development: The 20-415 neck finish works with a broad range of pumps, disc caps, and droppers, giving product developers flexibility to test different dispensing formats without switching bottles — reducing component complexity and iteration time.
• Available with PCR content for material-conscious brands: For brands with sustainability commitments or retailer requirements around recycled content, this bottle can be sourced with PCR glass inclusion — giving you a concrete, communicable material story without redesigning your packaging.

Decoration

Finishes