PET Refillable Square Jar 50ml, 60ml and 100ml – Technical Packaging Solution

Why Choose COSJAR’s PET Heavy wall refillable or direct-fill jar?

PET Refillable Square Jar 50ml, 60ml and 100ml

HSA-50

A 100% recyclable PET thick-wall jar with a SQUARE bottom design. It includes 4 interchangeable lid options. The jar offers a refillable system in 50ml & 60ml capacities, and a 100ml capacity for direct fill. Fully compatible with customizable percentages of PCR-PET content.

Package Benefit

  • Thick-wall PET structure with high impact resistance and transparency
  • Eco-friendly concept, 100% recyclable in the PET stream
  • Refillable system (50ml & 60ml) and direct fill option (100ml)
  • Fully compatible with customizable rPET content
  • Four interchangeable lid options for customizable combinations
  • Multiple application: skincare, body care, and haircare products

Standard Version

  • Clear outer jar
  • White refillable inner cup (for 50ml & 60ml) or direct fill structure (for 100ml)
  • Compatible clear outer cap with white inner cap
  • Protective disk with tab

In-House Decoration

  • Spray coating, Color injection, Metallization, Laser etching
  • Silkscreen printing, Hot stamping, 3D printing, Transfer printing, Pad printing

*Please refer to the photo gallery above to explore the available lid mix-and-match options.

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

PET Refillable Square Jar 50ml, 60ml and 100ml | Customizable Luxury Packaging Manufacturer - COSJAR

COSJAR’s PET Refillable Square Jar 50ml, 60ml and 100ml (Model: HSA-50) is engineered for reliability, precision fit, and luxury aesthetics, tailored for global cosmetic brands.

Designed with sustainable materials and strict quality controls, it ensures compliance, product safety, and long-term brand value.

Ideal for procurement managers and engineers seeking scalable, eco-conscious solutions with proven performance and ISO-certified quality.