Nanobag Standard 19L Review

Overview

The Nanobag Standard is a 19-liter tote made from diamond ripstop nylon that folds into its own attached stuff sack and weighs next to nothing. It’s not designed as backpacking gear in the traditional sense—there’s no hipbelt, no frame, no load-hauling pretensions—but it’s the kind of accessory that ultralight hikers keep sneaking into their base weight anyway, whether as a town-day grocery bag, a packable food bag, or a spare “oh crap I need more capacity” pouch for a resupply. This review looks at it through that lens: not as a daypack replacement, but as an add-on.

Key Specs

Spec	Detail
Weight	24 g (0.85 oz)
Volume	19 L
Material	Diamond ripstop nylon
Packed size	All four fit into the palm of your hand when packed
Claimed load capacity	Up to 66 lbs thanks to the unique fabric and reinforced stitching at key stress points (other listings cite 55 lbs)
Carry style	Tote, tri-layered handles
Stuff sack	Sewn-on, integrated (can’t be lost)

Performance

Let’s be upfront: there’s no meaningful presence for this product on r/Ultralight, Backpacking Light, or CleverHiker—it lives almost entirely in the reusable-grocery-bag and travel-gadget review ecosystem, not the thru-hiking one. So this section leans on that consumer feedback plus the manufacturer’s own numbers, with the caveat that trail-specific durability data (UV exposure over weeks, repeated abrasion against a pack’s exterior mesh, freeze-thaw handling) simply doesn’t exist yet.

On weight, the number checks out and is legitimately impressive: the 19 liter Nanobag Standard bag weighs only 24 grams, which puts it well below even the lightest cuben/Dyneema stuff sacks on the market. It’s built from durable ultralight diamond ripstop fabric that practically disappears in your pocket, with tri-layered handles that make it comfortable to use. Packhacker’s independent test—one of the few reviews from a source with actual gear-testing credibility—found the bag genuinely tiny when stowed and noted that the stuff-sack is made of the same nylon material and is attached to each bag so you can’t lose it.

Where it gets more mixed is durability and comfort under load. The same Packhacker review flagged cosmetic issues—there are a few loose threads, but nothing that compromises the pack—and pointed out a real ergonomic limitation: when you load the bags up, they can dig into your shoulder, chest, and back, which is uncomfortable. That’s not surprising given there’s no padding whatsoever; this is a fabric shell with handles, not a suspension system. For carrying a loaf of bread and a liter bottle from a trailhead gas station, that’s a non-issue. For hauling four days of resupply food back to camp, you’ll feel it.

Fabric durability is the other open question. One aggregator summarizing official customer reviews noted the fabric may require careful handling to avoid scratches or damage and flagged pouch longevity could be more secure with extended use—concerns that track with what you’d expect from a 0.05mm-class ripstop pushed to grocery-hauling loads repeatedly. I’d treat the 55-66 lb capacity claims as a ceiling for careful, occasional use rather than a number to lean on trip after trip.

Water resistance is a pleasant surprise: Packhacker called out that the water-resistant coating is surprisingly capable, which is useful if you’re using this as a wet-gear or food-odor barrier bag rather than just a market tote.

Pros & Cons

Pros

• Genuinely disappears in a hip belt pocket—24 g is lighter than most stuff sacks you’d buy specifically for backpacking
• Attached stuff sack means you can’t lose the storage pouch separately
• Surprisingly water-resistant coating for something this thin
• Tri-layered handles are a thoughtful touch given the minimal material used elsewhere

Cons

• No padding or structure—loaded weight digs into your shoulder or hands on longer carries
• Cosmetic quality control (loose threads, permanent creasing) shows up in independent testing
• Fabric longevity under repeated heavy loads is unproven for trail use specifically
• Essentially zero presence in ultralight backpacking communities, so trail-specific failure modes are unknown
• It’s a tote, not a pack—no compression, no side pockets, no way to stabilize a load

Who Should Buy This

This makes sense for a thru-hiker who wants an ultralight town-day bag for resupply runs, a spare food bag, or a packable “just in case” tote that costs almost nothing in pack weight. It’s not a replacement for a real daypack or summit pack, and if you’re expecting backpacking-grade durability under a loaded, frequently-used scenario, the evidence just isn’t there yet. Think of it as a 24-gram convenience item, not a piece of load-bearing gear.

Verdict

The Nanobag Standard does exactly what it says on the tin—it’s absurdly light and packs down to nothing—but it’s a grocery-bag alternative that ultralight hikers can repurpose, not gear built or tested for the trail. Worth the tiny weight penalty as a resupply-day accessory; don’t expect it to double as your daypack. I’d put it at a 6.5/10 for backpacking use specifically, with the caveat that most of the review evidence out there is consumer-focused rather than trail-tested.