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Basic data

Brand Gregory
Country of origin of the brand USA
Sport Tourism, Sportstyle
Gender Male, Woman
Season Year-round
Leading colour Black
Model/product code Retna 28 150949
Code 2000146883

Physical parameters

Capacity 28 l
Weight 730 g
Material Polyester
Dimensions 52 x 30 x 24 cm

Protection and safety

Waterproof No
Rain cover No

Hydration system

Compatibility with hydration system No
Bucket No

Product details

Fastening type Castle
Adjustable braces Yes
Hip belt No
Chest strap Yes
Laptop pocket No
Technologies DWR
Additional features Reflective elements

Warnings and producer's data

Producer Samsonite Europe NV | Westerring 17, 9700 Oudenaarde, Belgium | Product.eu@gregory.com

Gregory Retna 28 l carbon sky backpack (150949)

The Gregory Retna 28 l carbon sky backpack has been designed for demanding users who expect modern technology and an environmentally responsible approach from their outdoor gear. It is made from 100% recycled polyester, which significantly reduces its environmental impact and confirms compliance with the Bluesign® certification and PFAS-free standard.

DWR impregnation and recycled materials

The surface of the Gregory Retna 28 model is treated with DWR impregnation technology, which effectively protects against moisture during trips in variable conditions. The use of recycled polyester and responsibly sourced materials minimises the product’s environmental footprint. The Bluesign® certified construction guarantees the reduction of harmful substances at every stage of production.

Practical functionality and safety

The backpack features a practical laptop pocket, a chest strap that increases carrying stability, and prominent reflective elements that improve visibility after dark. The Gregory Retna 28 is not compatible with a hydration system or hip belt, which lightens and simplifies its design. Its 28-litre capacity allows for comfortable packing of essential equipment for both full-day trips and everyday activities.

Gregory Retna 28 l carbon sky backpack – features:

  • Made from 100% recycled polyester;
  • DWR-coated surface providing moisture protection;
  • PFAS-free material finishing process;
  • Practical laptop pocket in the main compartment;
  • Chest strap stabilising the backpack during movement;
  • 28-litre capacity allowing versatile use;
  • Safe materials and responsibly sourced raw materials;
  • Design tailored for hiking and everyday use.

DWR
The DWR coating makes the fabric water repellent, so that water forms droplets on its surface and runs off instead of soaking in. This protects the fabric from getting wet quickly, providing greater comfort in wet conditions, but does not guarantee full water repellency.
  1. 100%

    plMaciej

    School for daughter

    Used for secondary school. Daughter satisfied. Not overdone. Well made. Can be used as a casual

    Translated.Show original

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Gregory Retna 28 l carbon sky backpack

Gregory Retna 28 l carbon sky backpack

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Gregory Retna 28 l carbon sky backpack

Size 28 l Sizes table
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Sizes table

    Below you will find information to help you choose the right size when purchasing a backpack from Gregory.

    Size OS
    Body length (cm) 40,6-53,3
    You save €34.00 €129.99
    €95.99
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    • 30 days to return More
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