Mountainsmith Day TLS Zippered Backpack/Daypack with Removable Strap

by Mountainsmith
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ITEM# 14110220
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ITEM#: 14110220

The Day TLS pack from Mountainsmith is ideal for hiking, urban touring or school. This lumbar pack is designed to stash all of the bare essentials you can?t imagine leaving home without and is made from recycled PET body fabric.

  • Brand: Mountainsmith
  • Style: Daypack, Fanny Pack
  • Color options: Heritage black, heritage cobalt, heritage red, asphalt grey, twilight blue, pinon green, golden yellow, salsa red
  • Model: 12-10036R
  • Materials: 210d Ripstop liner/420d Duramax HD nylon/450d reforge PET double ripstop 100-percent recycled/EVA foam backpanel padding/YKK zippers/Bartack reinforcements/3M reflective highlights
  • Dimensions: 13 inches long x 12 inches wide x 8 inches high
  • Cubic inches: 854
  • Removable strap included
  • Closure: Zipper closure
  • Storage: Interior pocket, side bottle pockets


Material Nylon
Color Black, Blue, Green, Grey, Red, Yellow
Gender Unisex
Volume 11 - 20L
Dimensions See details
Warranty Limited Lifetime
Model Number 12-10036R
Country of Origin Vietnam

Product Reviews

5 Stars
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1 Stars
  • Most Recent

  • Very handy daypack
    Verified Purchase

    Carries all your needed products for a day hike or at your local amusement park. Optional straps convert it to a small backpack.

    Read More
    Paul A. Oct 6, 2015
  • Great Choice for Multiple Roles!
    Verified Purchase

    Carries as nicely as any messenger using the supplied shoulder strap. Tons of room (think Jansport Classic type of room). Loads more like a backpack than a messenger due to the taller size. Does great as a lumbar pack; barely feel the weight at all (my test cargo weighed in at 13 lbs). The straps on the bottom are good to hold a windbreaker type jacket, small light tarp, etc. while the front shock cord can also hold about the same. If you intend to load this out to capacity, the Mountainsmith Srappettes would be a great add on. I use this pack for both my work commute and for hiking so far; I've had a load out for a light overnighter but haven't had the weather to try it out yet (you're not taking your sleeping bag or wool blanket with this pack). I'm happy to say it's completely at home in the woods or the city.

    Read More
    Joe R. Mar 24, 2015
  • Great Daypack!
    Verified Purchase

    We have purchased about 10 of these Mountainsmith TLS Daypacks over the past 5 years. Without exception they have been well constructed, durable and very handy. They are all still in use. Some have been used daily for a couple of years under trying conditions throughout the world. This is the larger size 488 cu in. Highly recommend this pack.

    Read More
    lymking Mar 18, 2014
  • AWESOME!!!!!!
    Verified Purchase

    This bag is awesome! I'm a research tech and I do lots of lab and field work. I use it as my everyday "purse" and its wonderful. No issues with the zippers or the bag liner. I do have one small problem with it, and it is that there is a lot of excess strap material so it is a one size fits all, but I'm a fairly small person so I have long excess ties kind of hanging around. This is not helpful when running through wild blueberry patches to catch bugs. Other than that its great! No issues with water penetrating in the rain as well. I would buy another one its that good.

    Read More
    dcr5101 Jun 27, 2013

Questions & Answers

  • Q:

    "Why did you choose this product?"

    • A:

      I own a similar version of this pack. It's an older design and smaller capacity. I love it, but wanted a larger pack to use specifically for fishing.

  • Q:

    "Does this model have the iPad sleeve in the main compartment?"

    • A:

      Hello kisernl, the Mountainsmith Day TLS Zippered Backpack/Daypack with Removable Strap it's very roomy and you can store your IPad in the main compartment. Please feel free to contact us again with any further questions. Thank you for shopping with us!

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Shipping & Returns

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Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
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Items must be returned in new or unused condition and contain all original materials included with the shipment. More Details

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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.