Porter 40



The smallest volume of Hyperlite's legendary and versatile multisport pack, the Porter 40 is an ideal companion for adventurers who like to plan big weekends without limitations. It's a great size for weekend or section hikes where frequent resupply points are available.

Hyperlite Mountain Gear designed the Porter for the expert ultralight backpacker or climber who moves fast, goes far and travels light. It’s ideal for shorter-duration adventures, where you’re sharing gear with your partner. Made from 100% waterproof Dyneema® Composite Fabrics (formerly Cuben Fiber), this backpack is highly durable and weather resistant. Use it with their stuff sacks for a nearly perfect waterproof kit.


Formerly known as the 2400 Porter Pack. Packaging may have either name but the product is identical.


Brand Name:
Hyperlite Mountain Gear
Cubic Inches:
1.9 lbs | 30.4 oz. | 861.8 g
Made In:
Other Features:
Top Circumference: 37.5in. (95.3cm)
Bottom Circumference: 33.5in. (85.1cm)
Height (fully unrolled): 30in. (72.6cm)
Back Width: 10.5in. (26.7cm)

Load capacity: Up to 40 lbs

• Four external, vertical daisy chains for attaching Porter Stuff Pocket, Porter Water Bottle Holders, or extra gear for trip-specific customization
• Removable, contoured aluminum stays
• Dyneema® Hardline shoulder straps with 3/8in. closed cell foam and spacer mesh
• 1/4in. foam back panel pad
• Compression System
- Roll-Top closure system with side compression straps for vertical compression
- Six side compression straps for horizontal compression
- Top Y-strap compression -- Designed to secure gear
• Internal zippered pocket
• Dyneema® Hardline hip belt with 1/8in. closed cell rigid foam and spacer mesh
• Dyneema® Hardline zippered pockets on hip belt with #5 YKK zipper
• Adjustable sternum strap with self-tensioning elastic
• Ability to stow two ice axes on daisy chains
• Proprietary seam sealing on all side seams and behind all sewn-on pack features

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