Premium Heavy Wall PET Square Bottle for Sustainable Luxury Beauty

100ml thick-wall PET bottle combining glass-like aesthetics with recyclable sustainability for prestige skincare brands

KSB-100: 100ml Thick-Wall PET Square Bottle | Luxury Cosmetic Packaging

KSB-100

Discover the KSB-100: a 100ml heavy-wall PET Square bottle with a glass-like finish. Designed for premium serums and cosmetics, it delivers the high-end look of glass while remaining shatterproof and lightweight — reducing breakage and shipping costs. Manufactured in ISO-certified facilities, the KSB-100 is recyclable and decoration-ready (screen printing, hot stamping, labeling), making it an elegant, sustainable alternative for discerning brands. Request a quote today!

Key Specification :

  • Capacity: 100ml
  • Material: High-quality PET (Eco-friendly)
  • Shape: Square
  • Bottle weight: 71g
  • Compatibility: Pairs with lotion pumps, sprayers, or droppers.
  • Benefits: Shatterproof, lightweight, reduces shipping damage and costs.
  • Sustainability: Recyclable - PCR available.
  • Decoration-ready: Spray coating, Color injection, Spray frosted finish, Metallization, Screen printing, hot stamping, labeling options available. For color, we could follow Pantone color or your sample colors.
  • Ideal use: Luxury serums, premium skincare for lotion or mist, travel-size cosmetics

 

Contact COSJAR to request a quote and sample today!

Related Products
Related blog

Meticulously crafted to offer durability, functionality, and style for all your packaging needs.

How Can Premium Skincare Brands Achieve Glass-Like Luxury While Ensuring Product Safety and Sustainability?

The KSB-100's heavy wall PET construction delivers the visual elegance of glass with superior safety—shatterproof and lightweight for secure shipping and consumer handling. With PCR material options and full recyclability, your brand achieves luxury aesthetics without compromising environmental commitments. Our ISO-certified manufacturing and fast sampling ensure your premium formulations are packaged to perfection. Contact us to elevate your skincare line with sustainable luxury packaging.

Versatile and customizable, the KSB-100 is suitable for facial care products, personal care, hair care, and body care applications. The bottle accommodates multiple dispensing options including reducer, mist, and lotion pumps to meet diverse product requirements. COSJAR's comprehensive in-house decoration services—including color injection, hot stamping, silk-screen printing, spray coating, and digital printing—enable brands to create distinctive packaging that reflects their unique identity. With fast sampling capabilities and global support, the KSB-100 offers prestige brands an essentially unbreakable, sustainable packaging solution that elevates product presentation while meeting modern environmental standards.