Zoom icon
First Ascent Sirius 20L, product, thumbnail for image variation 1
First Ascent Sirius 20L, product, thumbnail for image variation 2
First Ascent Sirius 20L, product, thumbnail for image variation 3
First Ascent Sirius 20L, product, thumbnail for image variation 4
First Ascent Sirius 20L, product, thumbnail for image variation 5
First Ascent Sirius 20L, product, thumbnail for image variation 6
First Ascent Sirius 20L, product, thumbnail for image variation 7
First Ascent Sirius 20L, product, thumbnail for image variation 8

Product Information

The Sirius 20L is a versatile hiking backpack that boasts a range of features designed to enhance your outdoor experience. Its breathable back system ensures you stay comfortable even on challenging trails, while the spacious main compartment and smaller pocket with organizational pockets and a handy key clip, keep your gear neatly organized. With its hydration bladder compatibility, you can easily stay refreshed on the go. The adjustable sternum strap ensures a secure and comfortable fit, and the hiking pole attachments make it easy to carry your trekking poles for steeper ascents, or descents. It comes complete with an included rain cover, making it ready for any weather conditions. Whether you are a seasoned hiker or just starting out, the Sirius 20L is the perfect backpack to take on your next adventure.
  • 200D Polyester Ripstop
  • Breathable back system
  • Large main compartment
  • A smaller pocket with a key clip and organisational pockets
  • Hydration bladder compatible
  • Adjustable sternum strap
  • Hiking pole attachments

First Ascent Sirius 20L

1015954

Expert Advice

Leatherman 101: Your Guide to Choosing the...

At Outdoor Warehouse, we love tools and advocate your toolbox be prepped for any situation or season; however, it can... Continue reading

Outdoor Cooking with Black Mamba

In the world of culinary exploration, there's nothing quite like the thrill of discovering new flavours and elevating... Continue reading