Lowepro Whistler Backpack 450 AW II Grey Green Line

4-season ultra-resistant backpack for outdoor photography equipment and essential wilderness gear, updated to include recycled fabrics.

Made of 64% recycled fabrics
Top and body-side access fits portrait grip DSLRs
Wider interior space with expandable compartment fits 3 lenses
CradleFit™ compartment safeguards up to 15-inch laptop
Supports attachment of heavy equipment like skis, axes & tripod
All Weather AW Cover™ protects gear from rain, snow, dust and sand.

The Whistler BP 450 AW II carries equal parts camera, video, and functional outdoor gear. It features a roomy front pocket that expands to fit alpine essentials like a shovel, probe, or extra clothes.

This professional camera backpack is part of Lowepro's efforts towards sustainability through the Green Line project and has been updated to include 64% recycled fabrics (consisting of webbings, bindings, zipper tape, cords, and meshes) to reduce its negative impact on the environment.

(This Green Line score is measured following the GRI 301-2 standard, as a percentage of the recycled yarn used, compared to the total weight of yarn.)

A waterproof barrier with a drain hole separates wet gear from the main compartment, while a recycled 420 Nylon Robic with TPU dual laminate provides robust abrasion and tear resistance plus waterproofing. The ActivZone™ back panel and dual-density foam harness provide increased comfort. Nifco® side-release buckles and Duraflex® hooks offer robust attachment options in any condition.

Extreme Protection Attach heavy gear like skis, ice tools or a pro tripod to the sides and still have access to main compartment. Multiple attachment points make it easy to expand capacity and add trekking poles, snowboard and more!
	Store All Your Essentials With 20% more interior cargo space, the second generation Whistler II holds everything you need and more!
Attach Alpine Essentials Attach heavy gear like skis, ice tools or a pro tripod to the sides and still have access to main compartment. Multiple attachment points make it easy to expand capacity and add trekking poles, snowboard and more!

Fits:

Pro DSLR or Pro Mirrorless body with 70-200mm f/2.8 lens attached
8 lenses or other accessories
Spare camera body
GoPro®
DJI Mavic 2 Pro or Zoom

Specifications:

Weight: 3.09 kg
Main Color: Grey
Total Volume: 36 L
Internal Dimensions: 31 x 24 x 58 cm
External Dimensions: 33 x 25.5 x 60 cm
Camera Compartment Dimensions: 29 x 18 x 42 cm
Front Compartment Dimensions: 34 x 8 x 50 cm
Top Compartment Dimensions: 27 x 15 x 10 cm
Laptop Compartment Dimensions: 27 x 2 x 38 cm
Primary Device: Camera

Interior material: Velex nylon
Exterior Material: 420D nylon, 420D nylon ripstop TPU with PU coating

HOW WE’RE MAKING A DIFFERENCE: THE LOWEPRO GREEN LINE

OUR PROMISE

We share our adventurers’ and storytellers’ passion for the world around us. And we’re determined to make a big difference in the impact we make.

THE GREEN LINE IS YOUR PROOF

By 2024, you’ll see the green line on all our products and packaging.

It will tell you exactly what we’re doing to manufacture our bags more sustainably. While never compromising on quality, we’re reducing the amount of resources we use and the emissions we create.

HOW WE CALCULATE THE GREEN LINE

The green line score tells you the percentage of responsibly-sourced fabric content we’ve used to produce our bags.
These include the amount of recycled and solution dyed fabrics.

All our recycled content is calculated following the GRI 301-2 standard, measuring the weight of recycled yarn compared to the total yarn. We measure our solution dye percent by weight using the same method.

Recycled Polyester (rPET)

-50% CO2 emissions

Recycled Nylon

reduced CO2 emissions

PFC-Free DWR

100% perfluorinated chemicals and polyfluorinated chemicals-free

Recycled Polybags

100% recycled LDPE

Hangtags from responsibly-sourced paper

100% FSC-certified

Recycled Nylon

Solution-Dyed Polyester