Not everyone’s fluent in the language of textiles. With names like X-Pac® and Axoflux, our fabrics can sometimes sound more like sci-fi technology than stuff you’d turn into a bag. So if you’re new to ALPAKA, you’re not a technical fabric aficionado, or you just want an easy overview of the fabrics we use, this guide’s for you.

EXTERNAL FABRICS
We currently use three primary families of fabric in our designs:

Axoflux and X-Pac® make up the majority of the external fabric in our range. Axogrid is a new addition to the lineup, but we expect it to grow quickly.

INTERNAL LINING FABRICS

The internal linings in our bags are generally lighter weight than the exterior. They are made from either polyester or nylon, and come in three different patterns:

All three ripstop weaves are designed to help prevent snags and tears from sharp edges.

The linings come in either a Cool Grey or Vivid Orange color, both of which add bright contrast to the interior of your bag, helping you see your contents clearer.

A NOTE ON DENIER

You’ll notice that all of our fabric names include a ‘D’ number. The indicates denier, or ‘weight’ of the fabric. A higher number refers to a thicker thread, and more robust weave.

We developed these fabrics and produce them ourselves, in partnership with trusted mills. By creating our own fabrics, we’re able to offer exceptional quality and performance at a competitive price point.

Composition: polyester made from 100% recycled PET plastic / nylon made from 100% recycled offcuts

Properties: versatile, durable, water resistant

Available deniers:210D / 300D / 600D

Composition: 4-layer laminate: Axoflux base, protective backing, grid reinforcement, non-toxic waterproof membrane

Properties: durable, tear resistant, water resistant

Available deniers: 210D* / 300D

*coming soon

Sailcloth is often considered the pinnacle of performance fabric – it has to be lightweight and flexible, yet incredibly strong, tear-resistant, and waterproof. 

The global leader in sailcloth innovation is Dimension-Polyant, with over half a century of innovation under their belt. We’re proud to partner with Dimension-Polyant and feature their X-Pac® sailcloth-inspired range of fabrics in our products. (Learn more about our partnership here.) 

Composition: 3- and 4-layer laminates: nylon base, x-ply grid reinforcement, waterproof film, taffeta backing (only on 4-layer versions)
Properties: 100% waterproof, impressive strength, climate neutral
Available deniers*: VX21 / VX25 / VX42 / X50 / X42 / RX30 / RVX20 / RX36

*The letter and number codes refer to the layers and denier of each fabric. For a full explanation, check out this X-Pac® Guide or our Materials Page.

Why are some things waterproof and others water-resistant? It’s a complex topic that we’ll be covering in more detail soon. For now, rest assured that all of our materials are chosen for their ability to keep your gear dry when the day turns wet.

We get it, our materials can be overwhelming if you’re not familiar with them. Our handy Materials Page offers more insights and photo samples of each. And if you’re still struggling, our helpful support crew is always happy to answer your questions, and make recommendations.