Nanobag

Nanobag Daypack - Ultralight 16L Foldable Travel Hiking Backpack Reusable Packable Collapsible Bag for Men Women

$25.95$29.99
size5

71+ bought in the past month

About this item

  • NANOBAG DAYPACK: Fits 16 liters and weighs only 1.15 oz (33 g). This ultralight backpack and lightweight travel backpack packs small, fits easily in your pocket, and offers all-day comfort with wide straps, while a YKK zipper ensures reliable operations.
  • UNMATCHED PORTABILITY: Imagine having a bag that fits effortlessly in your pocket. This compact packable daypack unfolds in seconds, perfect for groceries, commuting, or travel when you need an extra bag.
  • NO FOLDING NEEDED: Our secret ingredient is our unique super-soft ultralight diamond ripstop nylon, which allows the bag to fold on itself incredibly densely, with virtually no air pockets. Just stuff it in your pocket, and the bag practically disappears. Carrying a bag has never been more convenient.
  • EVERYDAY USE: This folding daypack can be used as an everyday reusable bag that fits all your daily essentials. Its design ensures they are suitable for various occasions such as traveling, work, or casual outings. It’s also ideal as a grocery tote bag or reusable shopping companion.
  • DURABLE CONSTRUCTION: Crafted from premium materials, our reusable shopping bags are designed to endure daily activities without compromise. They are built to carry up to 66 lb and feature bar tack reinforcement stitching on key points to ensure reliable use.
$25.95
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Technical specifications
product_dimensions18.5 x 13.78 x 3.94 inches
item_weight30 Grams
departmentunisex-adult
item_model_numberNanobag Daypack
best_sellers_rank#13,777 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #10 in Casual Daypack Backpacks
age_range_descriptionAdult
units1 Count
capacity_total16 Liters

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Customer reviews

4.6185 ratings
  1. 575%
  2. 413%
  3. 313%
  4. 20%
  5. 10%

Customers say

Customers find this backpack perfect for travel, with one mentioning it's great for day trips or impromptu shopping.

★★★★★

This backpack is incredible! Compact, strong & super lightweight

A BaruchOctober 29, 2025✓ Verified purchase

The is the 3rd Nano bag I have purchased. I love how incredibly lightweight and compact Nano bags are. For an international trip I decided to get the backpack version because it had a zipper on it. Even with the well made zipper it performed just like my other Nano bags, it was super lightweight and folded up easily, no origami folding skills needed just stuff it back into it’s attached bag, This backpack was perfect for the trip. It held a lot for the plane ride. I was able to put my iPad, cosmetic bag, snacks, chargers, slippers, scarf & travel pillow into it. It even fit a bag of chips my friend gave me. Throughout the trip it was folded up in my crossbody bag and ready to use to carry around all my Japan treats, cosmetics & souvenirs. I shopped like crazy and was amazed at how strong this bag was and how much it could carry. My friends couldn’t believe how much I fit into it. The best part is since the backpack is so light it didn’t add any weight to my heavy purchases. This made it easier to carry around all my shopping on subways, trains, and up & down numerous stairs. This is a fantastic backpack! great for travel or everyday use. Read more

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★★★★★

One Bag Travel's Secret Weapon

Chris MFebruary 27, 2026✓ Verified purchase

Air travel is the worst, no denying it. The Nanobag Daypack is the solution that makes one bag travel bearable. This bag is miniscule, packing into its own attached pouch and then can easily, comfortably disappear in a front pocket of your jeans, but expands to a small daypack that effortlessly holds a lunch, jacket, and water bottle, and even swallows a 15" MacBook Pro without trouble. The fabric is gossamer thin, almost silklike, so I wouldn't trust it with anything sharper than a set of chop sticks inside just in case, but the quality of the stitching and the very fine zipper feels professional and thoughtfully built. Excellent or grocery runs back to the hotel, carrying a bit of water with you without feeling you're backpacking the AT. Perfect for picking up a few trinkets or going on a hike without feeling like a tourist. A far more elegant solution than walking back to your hotel room with a plastic grocery bag. Read more

★★★★★

Tiny bag fits into a pocket or purse but opens into full-size zippered backpack

AndreaNovember 25, 2025✓ Verified purchase

A great gift for travelers! My friends marveled at how small it is (the size of two thumbs, 2x3 inches) when it's in its attached cinch sack. It hides discretely and weightlessly in your pocket or purse, and you can pull it out when you want to take off a jacket or sweater or carry some water bottles or snacks. The backpack has wide straps, so I wore it comfortably all day. I loaded it with a sweater, two water bottles, sunglasses and sun hat, and added souvenirs (books, toys) and snacks during the day. Yet in the photos you can see the pack doesn't look big. It can store a lot more. The backpack zips closed, so nothing will accidentally to fall out. I bought two of the Nanobag Backpacks, one black and one gray, but there more colors and designs. Read more

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★★★★☆

Small, soft, convenient (so far, so good...)

Seattle BuyerFebruary 14, 2026✓ Verified purchase

I'm a minimalist traveler. This is the most compact bag/backpack I've ever seen. Despite its small size, it fits a lot of stuff. It looks nice and dries quickly. The shoulder straps can be wide to spread the weigh out and feel comfortable. In your purse or back pocket, you'll barely notice this bag being there. But you'll have it at the store (won't need to buy a bag to carry groceries). Used it every day since I got it. Will revise this review if the bag isn't durable or can't handle its claimed weight limit. Advertisements Read more

★★★★★

High quality, super compact

Patricia MillerNovember 9, 2025✓ Verified purchase

Here’s a polished version of your Amazon review that keeps your personal tone and enthusiasm: ⸻ ⭐️⭐️⭐️⭐️⭐️ (5/5 stars) The Nanobag reminds me of something from Patagonia—it folds up so small! I love to travel light, but my personality always wants to be prepared, so this was perfect for me. It folds down to about half the size of a deck of cards and fits easily in my small crossbody bag. When unfolded, it’s surprisingly large yet super lightweight, like a windbreaker. I’m really impressed with the quality and design—definitely worth it for anyone who loves compact, functional travel gear! Read more

★★★★★

Perfect size

Elizabeth HauserJanuary 12, 2026✓ Verified purchase

This is a wonderful backpack for emergency use. I love how small it is so I can stick it in a pocket or purse and have it at the ready instead of taking plastic bags. I used it for Shell collecting and it was surprisingly sturdy without tugging on my back. I highly recommend this comfortable and very usable pack Read more

★★★★★

Lightweight, strong, easy to fold up for purse or pocket

CustomerFebruary 2, 2026✓ Verified purchase

I would love to get this bag - it would be so handy to have especially to use when going to the store or riding the bus. I have another nanobag which is not a backpack so the two of them would hold all my groceries when shopping. If it's possible to get my ordered bag that would be great. So far there has been a big delay. my other nanobag is big for storage , seems to be very strong, it's roomy enough even to put a coat in on the bus and weighs nothing. Hope to get this nano backpack soon Read more

★★★☆☆

small size but flimsy

Javier RuizMarch 15, 2026✓ Verified purchase

I bought it to carry for while traveling in case I go somewhere and buy groceries or anything I need to carry home. However the material feels flimsy and the shoulder straps are not adjustable and almost too small for me. I will take it with me on my next vacation to see if I can put it to good use. However, given what I have seen so far, I am not sure it will last very long as it is so thin that I worry it will break after just a few uses. Read more

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