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Mountainsmith
Day 13L Lumbar Pack

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Current price: $93.71 Original price: $124.95
25% off
Color:Black Forge

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Streamlined Day 13L Lumbar Pack keeps essentials organized from commute to trail

What Our Gearhead® Experts Are Saying:


"I use this pack on days when I need tech storage and quick access on the move. The padded sleeve protects my tablet, and the waistbelt pockets are clutch for keeping my phone handy. The strapette system also makes heavier loads surprisingly manageable."


We carry the Day 13L Lumbar Pack from Mountainsmith when our schedule jumps between town, trail, and travel. The bright interior makes it easy to spot small essentials, and the padded sleeve keeps our tablet protected as we move through airports or hop between meetings. When we shift into active mode, the waistbelt pockets offer quick access to a phone or snacks without breaking stride.


Once loaded, the Day Pack settles comfortably against us with breathable backpanel padding and adjustable webbing that tailors the fit. The Compression System lends stability, while the internal organizer pockets keep small gear sorted during fast transitions. With removable straps, external lash-off points, and compatibility with the Strapette EVO system, the pack adapts to whatever the day demands—efficient, secure, and always ready for the next step in the plan.


Details

  • Versatile day pack for travel, commuting, and light trail use
  • Padded interior sleeve protects tablets and small electronics
  • Waistbelt pockets keep a phone or essentials within reach
  • Compression system stabilizes the load during movement
  • Organizer pockets manage small gear efficiently
  • Compatible with Strapette EVO for added carry support
  • Bright interior lining improves visibility of contents
  • Item #MOUZ1BO
Material
[face fabric] 420D 100% nylon, [lining] 150D 100% polyester
Volume
13L (800cu in)
Access
zippered top
Pockets
2 zippered waist, 2 side bottle, 1 zippered front panel, 1 internal padded, 1 internal Inner Sanctum zippered
Compression
Delta Wing compression system
Shoulder Strap
padded, adjustable
Waist Size
28 - 48in
Dimensions
13 x 12 x 6in
Claimed Weight
1lb 11oz
Activity
hiking
Manufacturer Warranty
limited lifetime
Two hikers wearing Mountainsmith backpacks walk away on a forest trail surrounded by evergreen trees and moss-covered rocks, showcasing outdoor gear for backcountry adventure.

Forged For Life

Mountainsmith is committed to building the best-made, most durable and functional packs on the market; unmatched by anyone for their comfort, stability, value, and performance in the backcountry.

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