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4Monster Hiking Waist Packs Portable,Water Resistant Fanny Bag with Adjustable Strap,Lightweight Crossbody Chest Bag Slim Bag

  • Based on 1,166 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Oct 14
Order within 7 hours and 41 minutes
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Color: Army Green


Size: 2L


Package Dimensions ‏ : ‎ 6 x 3 x 2 inches; 7.76 ounces


Item model number ‏ : ‎ hiking-fanny-packs


Department ‏ : ‎ 中性


Date First Available ‏ : ‎ October 29, 2020


Manufacturer ‏ : ‎ 4Monster


Best Sellers Rank: #26,496 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #34 in Hiking Waist Packs


#34 in Hiking Waist Packs:


Customer Reviews: 4.6 4.6 out of 5 stars 1,166 ratings


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If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 14

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Top Amazon Reviews


  • exactly what i was hoping for!
Color: Navy Blue Size: 2L
exactly what i was expecting, and i wasn't sure if i could make it as small as i needed but the strap is super adjustable and can go pretty big and pretty small! Ease of use: it's a fanny pack and it works like a fanny pack lol Style: the blue camo goes hard, i love the design Value for money: super cheap for the great quality (god i sound like a bot, but i fr really like it 😂) Storage capacity: pretty small but can fit a surprising amount of stuff Comfort: isn't uncomfortable at all to wear Fit: exactly what i expected ... show more
Reviewed in the United States on July 11, 2025 by ryan

  • So very light and waterproof, amazing!
Color: Navy Blue Size: 2L
Love this brand so much!!! This fanny pack is perfect to sit Over/under my main 70L Deuter hiking pack, comes with a tiny stuff sac that stays inside the fanny pack when in use. Exactly the size of 1 pack of cigarettes is how small it packs down to. Cuz that is all that will fit into the tiny stuff sac. Even the zippers are sealed properly. Just large enough for my meds, a pack of gum, doobies, extra smokes and 1 snack; The things that I access constantly while on a hike. Took about 1lb exactly out of my pack and off my back, can't even feel it on me when my my pack on too. I clip this fanny pack on first then the main pack over the strap in the back and the main pack clips under the fanny pack in the front. It's perfect!! I ordered this brand of fast dry camp towel (almost like a chamois), it was a little small (was my fault, chose wrong size) and I ordered a sea to summit In the next size up, their exactly the same right down to the vented case the come in. Exact same quality and seam stitching, tags everything. And the 4 monster is definitely lower priced than anything sea to summit, I highly recommend this brand, from a serious hiker. Will see this used on my youtube: Megan S. Hiking with a Purpose. I washed my hair in the chagrin falls river on my thru-hike attempt, used it to dry my hair.. and it really did dry my hair and then the towel was dry almost completely with just 6 hard snaps to shake the water out!!! Also used it at a camp ground, and used the wall mounted blowdryer to dry the towel, was completely dry in just minutes. ... show more
Reviewed in the United States on August 14, 2023 by Megan S. Hiking with a purpose

  • Great for travel! Skip the purse!
Color: Grey Size: 2L
Perfect bag when you're traveling light! It's so compact and portable yet holds 2L - especially love the interior and exterior zipper pockets. I put this in my carry on to keep necessities nearby on the flight. Makes for a perfect day bag when walking the town - no need to pack an extra purse!
Reviewed in the United States on June 13, 2025 by unknown

  • Material is like a wind breaker.
Color: Blue Size: 2L
Love this fanny pack! I’ve been looking for a good one to use for traveling. This one is nice because the material is super light and malleable, which is great when you want to wear it under your clothes instead of over. So the downside of it being too light it not anti-theft actually makes it its strongsuit if you just put an oversized top or jacket over it because it’s not even noticeable when you hide it. The heavy-duty options out there are typically too bulky for me, and the shape is sturdy to the point it’s too chunky to hide under clothes, this one is great for doing just that! When completely filled it can hold a lot, so it’s really up to you how you pack it. I like the loops on the side, I have often hung a carabiner from it to hold my water bottle at times when I don’t want to hold the bottle. There a nifty key holder so you don’t lose your keys, and the same pocket has the built-in bag you can squish this pack into when not in use. I don’t really like the color all that much, it looks nice online but not so much on my person, so I’ll probably buy another one in another color that goes better with my outfits. I like it enough that I’ll still use it under my clothes, if the colors don’t match to wear it over. ... show more
Reviewed in the United States on September 16, 2024 by Christina Gregory

  • Versatile.
Color: Silver Size: 2L
Received this as a gift for Father’s Day and it’s been awesome. It doesn’t take up much room while backpacking, easy to use and unpack/ pack back into its little pouch and it’s comfortable. Its a very classic style and I’ve also used it as as a sling around the city to carry small jackets, and things for the kids. Definitly worth the purchase. ... show more
Reviewed in the United States on July 1, 2025 by L & A

  • Perfect and water resistant. :)
Color: Blue Size: 2L
I got this for a trip to Japan. It held all my stuff perfectly! Even my passport and wallet. It got me addicted to cross bodies. Now I can't get enough and ordering more in different styles and colors. This one is perfect for hiking trips which I still use it for that.
Reviewed in the United States on August 9, 2025 by ZVP805

  • Very light pack
Color: Grey Size: 2L
Can't get any lighter than this. Material is of course thin but seems durable enough.
Reviewed in the United States on August 7, 2025 by Johnson

  • Not a very long lifespan
Color: Blue Size: 2L
This is a lightweight and fairly comfortable pack with a very good number of zippers and compartments which was helpful. This was used for 6-8 hour retail shifts 4 days a week in a moderate use environment. Sadly little holes the fabric became apparent fairly quickly and although a bit of tape and glue allowed it to hold out —now—approximately 10 months post putting this into use— the bottom of the main compartment has begun to disintegrate. I wanted to give an idea of the possible lifespan of this item as I wish I had more info at purchase. ... show more
Reviewed in the United States on May 23, 2024 by MC

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