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Product description The Start of 4Monster Aug. 2015 It all started on a camping trip to Yellowstone National Park. While four senior outdoor enthusiasts get together,the conversation took an unexpected turn to the subject of outdoor gears. Our designer friend brought an awesome travel backpack. We agreed that it was very beautiful and functional, but when asked about the cost,USD 199 surprised everyone. A question came to our minds: Why don't we make some practical, stylish and lightweight outdoor gear? After camping, our trip leads us to Big Sky City in Montana. Lying under the starry sky, we decided to build a functional and stylish outdoor brand. Sep. 2016 We started with quick-drying towels and backpacks. In this year, we did various design draft and material testings. After many twist and turns, we finally resolve the basic prototypes of our original towels and backpacks. We received a lot of valuable feedback from many outdoor enthusiasts which we would like to thank to. Feb.2017 4monster was born, based on technical materials, and with the latest design, we are committed to creating a "portable" outdoor products brand, with minimizing size, but also aesthetic, durable, practical and fashion. 4Monster Co-funder& General Manager --------Gary & Eddy Why you need an extra light weight daypack during the trip? Everyone must carry a big heavy backpack in the trip.When you arrive at your camp,will you take the big backpack with you? No,you need a portable backpack allows you travel light. A backpack lightweight design and materials that fit into your pocket when folded. KEY FEATURES Durable Sewing and Material A broken backpack really gonna ruin the trip , we been there ,and we won't let it happen to our customer. We double the sewing,and use the 30D nylon,it's gonna last long in the outdoor.,just keep away from the fire and you'll be fine. Water Resistant Design Sometimes the rain just fall without sign,and watersport is getting popular these days. Most backpacks only use waterproof nylon, but water can still penetrate into the backpack through the gap of the zipper. We use YKK waterproof zipper instead of normal zipper,now the daypack.gonna protect your things from any rain fall and water drop. Breathable and Shock-absorbing Backpack Strap This special designed straps will reduce shoulder burden,and won't make your clothes too sweaty during the long distance climbing and walking. The straps are light-weighted,but also strong and durable,you got nothing to worry about. 3 Size for Different Need We have 16L/24L daypack for you to choose,and their measurements are 16L: 16.5*9*6 INCH 24L: 18.5*11.8*7 INCH 32L: 20.5*13.5*8 INCH Put on your pocket,when you arrived to your destination,put only necessary things into the backpack,and you may travel light rather than carry a big backpack in your trip Review: Very solid for an ultralight, packable day pack. - Compact and well made. This stores in a very small size which is great for traveling or outings that may need a daypack. It is lightweight material but is well constructed. Don’t think you can’t tear or break it. Respect it for what it is. The zippers are very smooth, 2 water bottle pockets are generous and stretchy. The straps are basic but sufficient for intended use. This is not for carrying heavy loads. It worked perfectly for me on an 8 day trip to the USVI. It was used daily and carried dry clothes, snorkel and mask, microfiber towel, snacks, personal items, sunscreen, waterproof diving case for phone, GoPro, and a 24 oz water bottle. With a full load, wear it with both straps to distribute the weight. I would recommend this and may purchase another as a gift. Review: Lightweight and carries a lot of stuff! - Very nice, lightweight backpack. Material is thin but backpack is sturdy. We took these to Disney to use to carry our purchases & necessities. These bags look small but they hold a LOT of stuff. We had ours packed full. It’s nice that it comes in a little bag that you can throw in another bag so you have extra room for carrying your things. Definitely recommend…especially for vacation.













| ASIN | B08BR3G5BS |
| Age Range Description | Adult |
| Apparel Closure Type | Drawstring, Zipper |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Backpack Design | Daypack Backpack |
| Best Sellers Rank | #1,069 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #6 in Hiking Daypacks |
| Brand Name | 4Monster |
| Color | Army Green-2 |
| Customer Reviews | 4.5 out of 5 stars 7,931 Reviews |
| Embellishment Feature | Cord |
| Fit Type | backpack |
| Fit to Size Sentiment | Neutral |
| Item Dimensions D x W x H | 7.1"D x 11.8"W x 18.5"H |
| Item Type Name | hiking daypack |
| Item Weight | 4 Grams |
| Lining Description | Nylon |
| Manufacturer | 4Monster |
| Manufacturer Part Number | Backpack |
| Material Type | Nylon |
| Model Name | Hiking Daypack |
| Number Of Pockets | 4 |
| Number of Compartments | 3 |
| Number of Items | 1 |
| Other Special Features of the Product | Convertible, Foldable, Lightweight, Packable, Water Resistant |
| Outer Material | Nylon |
| Pattern | Solid |
| Pocket Description | Keys Pocket, Side Water Bottle Pocket |
| Product Care Instructions | Wipe with Damp Cloth |
| Product Style | Camping & Travel |
| Recommended Uses For Product | Gym, Sport, Travel |
| School Type | High School |
| Shell Type | Soft Shell |
| Size | 16L |
| Sleeve Length Description | Sleeveless |
| Sport Type | Hiking |
| Storage Volume | 24 Liters |
| Strap Type | Adjustable, Basic, Shoulder Strap |
| Style Number | BP-40D |
| Subject Character | Sports |
| Theme | Sports |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |
| Zippered Compartment Count | 2 |
H**O
Very solid for an ultralight, packable day pack.
Compact and well made. This stores in a very small size which is great for traveling or outings that may need a daypack. It is lightweight material but is well constructed. Don’t think you can’t tear or break it. Respect it for what it is. The zippers are very smooth, 2 water bottle pockets are generous and stretchy. The straps are basic but sufficient for intended use. This is not for carrying heavy loads. It worked perfectly for me on an 8 day trip to the USVI. It was used daily and carried dry clothes, snorkel and mask, microfiber towel, snacks, personal items, sunscreen, waterproof diving case for phone, GoPro, and a 24 oz water bottle. With a full load, wear it with both straps to distribute the weight. I would recommend this and may purchase another as a gift.
J**E
Lightweight and carries a lot of stuff!
Very nice, lightweight backpack. Material is thin but backpack is sturdy. We took these to Disney to use to carry our purchases & necessities. These bags look small but they hold a LOT of stuff. We had ours packed full. It’s nice that it comes in a little bag that you can throw in another bag so you have extra room for carrying your things. Definitely recommend…especially for vacation.
B**N
Lightweight and packable, not super durable
I bought 3 of these for my family to use as pack able daypacks on a 14 day trip to Peru. They got lots of use, and were suitable for the purpose. They pack down super small and take up very little space in your luggage, but unpack large enough to fit a layer or two, a water bottle, and whatever you need for a day trip. They are very affordable and everyone got through the trip successfully. No one treated them super harshly but they ended up with the some tears in the fabric. Buy this for a trip or two, or occasional use and you won’t be disappointed. If you want something for more frequent use, heavier use, or want it to last a long time, spend the money on one of the big brands.
E**C
Exactly what you are looking for
I got this to have a small back pack when on vacation and it was perfect for that purpose. It is very light but durable. Big enough to have my extra shoes or flip flops, water bottles, bug spray, wallets phones, sun screen, etc. the straps were durable to hold all those things and comfortable to wear it for couple hours. I didn’t intentionally put it under water so I don’t know how water proof it is but it seems good enough. I was more worried about which size to get and I’d recommend to just go size up. Might as well get a bigger size and not fill it all the way. The color was exactly how I expected also. I recommend.
H**L
Light, versatile & ample
Got it for an overseas trip & it was great! Weighs nothing & can hold a lot in its 2 main compartments. The smaller one was big enough for readily available & accessible essentials. The larger one can expand purchases - like a wearable plastic shopping bag. There are also 2 easily accessible compartments for folding umbrella and water bottle that are ample & well fitted. The empty pack wadded so it can easily fit anywhere in a carry on or used at the airport for last minute purchases. We were in Japan so weren't as concerned of personal security issues. Can't comment on its durability for long term or heavy use but it was perfect for this & the tropical print blended in well. Often forgot it was even on.
L**J
Great size and durability for traveling
I purchased the 24L size backpack to use as a day pack for a trip to the UK. It is very travel friendly as it folds up into a small pack that easily fits in a suitcase. It is a thin, but durable material and was just the right size to carry my water bottle, a few snacks, odds and ends and have room to put a small sweater. One of the days it was raining, but the pack kept things dry and the exterior dried quickly. Good value for the price and a great extra bag to have for hiking or when traveling.
P**L
Definitely you want to purchase this. Exceeded expectations.
This is a great item. I’m so glad I purchased it trip. It was so lightweight and compact so easy to carry with me. And it held a ton of stuff. It felt light as a feather on my back. It was very secure. At one point I had a winter coat, a sweater, headphones, gloves, and a scarf in it, and it held all of that easily. This purchase should be a no-brainer and a welcome addition to any trip you take. To have something so compact and lightweight yet durable. I’m glad I purchased it.
M**O
Nice lightweight bag, surprisingly durable
Bought these as a daypack for my family in a recent vacation. They worked great and are surprisingly durable considering how lightweight they are. They hold plenty of supplies for a day trip. We had snacks, drinks, sunscreen, light jackets, hats and everything fit nicely. The orange color is great so they stand out in a crowd. My only reservation is the zipper seems like it may not last very long, and doesn’t open very big—it barely extends past the top corners of the bag, so bulky items may be difficult to squeeze in through the opening. But if you have bulky items, you may need a bigger bag anyway.
M**E
Léger et efficace
Léger et efficace
L**K
Mochila muy práctica
Esta mochila es muy práctica tanto para ir a caminar como para realizar compras. Es muy ligera y fuerte. Además es muy práctica porque la bolsa para guardar la mochila está unida, así que no perderás nunca esta pequeña bolsa.
J**E
Good quality, compact & lightweight. Great price.
I have purchased this as a gift and I didn't want to remove the bag from its pouch, so I can only base my review on the product as I have pictured. Firstly postage speed from USA to Australia (in a pandemic) was impressive. The backpack itself appears to live up to everything promised in description. It is packed into a small, lightweight pouch, and is no bigger than my hand - it would be a bit of a bulge in a jeans pocket, but it would fit. The fabric and the stitching appear to be well finished and overall it presents as being good quality. I am happy with my purchase and hopefully the gift recipient will be too.
H**N
Perfect packable daypack
Great little daypack for travel. Packs up very small, holds water bottle securely and it comfortable and light. Highly recommend it.
N**U
Amazing
My second purchase, bought one for my mum too. Not a hiking bag but amazing to take it for travelling as take no space at all in the baggage ! My essential item to have when i backpack. Amazing to stroll around the city and have it as an extra bag in your pocket!
Trustpilot
2 weeks ago
1 day ago