---
product_id: 185133866
title: "Mountainsmith Day Lumbar Pack, Heritage Black, One Size"
brand: "mountainsmith"
price: "135 DH"
currency: MAD
in_stock: true
reviews_count: 13
url: https://www.desertcart.ma/products/185133866-mountainsmith-day-lumbar-pack-heritage-black-one-size
store_origin: MA
region: Morocco
---

# 1.75 lbs ultra-durable ripstop Side pockets fit 32oz/1L bottles Smartphone-compatible waistbelt pockets Mountainsmith Day Lumbar Pack, Heritage Black, One Size

**Brand:** mountainsmith
**Price:** 135 DH
**Availability:** ✅ In Stock

## Summary

> 🎒 Elevate your day adventures with the legendary pack that blends retro cool and modern utility!

## Quick Answers

- **What is this?** Mountainsmith Day Lumbar Pack, Heritage Black, One Size by mountainsmith
- **How much does it cost?** 135 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/185133866-mountainsmith-day-lumbar-pack-heritage-black-one-size)

## Best For

- mountainsmith enthusiasts

## Why This Product

- Trusted mountainsmith brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Tech-Ready Design:** Padded tablet sleeve and smartphone-compatible pockets ensure your devices stay protected and within reach.
- • **Organized On-the-Go:** Multiple stash pockets including interior zippered compartments and a hidden front compression sleeve keep essentials instantly accessible.
- • **All-Day Comfort & Fit:** Tuck-away adjustable waistbelt with 1.5" webbing for a perfect, secure fit every time.
- • **Adventure-Proof Durability:** Built with ultra-durable ripstop fabric and reinforced bottle pockets to withstand rugged outdoor use.
- • **Enhanced Visibility & Security:** Bright yellow interior lining for quick item spotting plus a back panel stash pocket for passports and valuables.

## Overview

The Mountainsmith Day Lumbar Pack is a versatile, ultra-durable waist pack designed for multi-sport use and everyday carry. Featuring a padded tablet sleeve, smartphone-compatible pockets, and side bottle holders, it offers organized storage with comfort-enhancing adjustable waistbelt and EVA back padding. Its bright interior lining and secure stash pockets make it ideal for travel and outdoor activities, backed by a lifetime warranty.

## Description

The lumbar pack that started the craze in the 80s, the Day pack lives on in its modern incarnation as a favorite of hikers and outdoor-minded travelers. With a broad swath of versatile uses, this pack tends to become a cherished possession in every outdoor enthusiast’s gear closet. However, it does not stay there long as it gets used daily as a hiking pack, disc golf bag, messenger bag, office briefcase, carry on travel solution, diaper bag, and whatever you can think of. Built with ultra-durable ripstop fabric, the Day lumbar pack will become your outdoor security blanket as it logs hundreds of thousands of miles adventuring with you around the world. Though the design honors the 40+ year history of this waist pack and has not changed much in shape, modern features make this version of the Day the best yet. We have heard this product used for just about anything including a 3 day backpacking trip in the Sierras. Where will this fanny pack take you? To bring you peace of mind for your backcountry investment, Mountainsmith offers a lifetime warranty on their products. If you have had a Day pack in your lifetime, you already know how useful it can be. If not, what are you waiting for?

Review: Best lumbar pack on the market...... - I started using the Mountainsmith Lumbar packs back in the mid-90's when I needed a large pack to hold all of my personal gear and one that was comfortable to wear all day, every day. I've accumulated 5 (coyote brown, olive green, black, one that is made of hemp, and now the gray version). I've used them for recreation and for field work for a Federal agency and never had a problem. The newer version has a zippered pocket on the right side of the waist belt that is perfect for vehicle keys, keeping them both accessible and secure. Quality product and highly recommended by a daily user.....
Review: If you only want to buy one lumbar pack, pick this one. - Excellent build quality, well laid out features, very comfortable to wear. Holds a decent amount, too. It's not too heavy, but it'll take all the stuff you need for a day out hiking. The pull tabs on the zips are easy to use (even with gloves). Now, I will grant that it's not as cheap as some lumbar packs out there, but the quality and design, not to mention the warranty, make this an easy choice. It's well worth the price.

## Features

- Tuck-away waistbelt with 1.5" adjustment webbing. Front panel compression attachment sleeve with hidden stash zipper.
- Interior foam padded sleve for tablet carry. Smartphone compatible waistbelt pockets (Fits plus sized phones).
- FreeFlow ridged EVA back panel padding. Back panel stash pocket ideal for securing passport, boarding pass, etc.
- Patented Detla Wing Compression load adjustment. Side reinforced bottle pockets (fit up to 32oz/1L).
- Inner Sanctum interior zippered compartment for small valuables. Bottom panel compression straps. Bright yellow lining promotes interior visibility. Headphone port.
- Sport type: Multi-Sport

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082YW6QBM |
| Best Sellers Rank | #49,068 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #64 in Hiking Waist Packs |
| Brand Name | Mountainsmith |
| Closure Type | Zipper |
| Color | Heritage Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (223) |
| Included Components | Item |
| Item Dimensions L x W x H | 13"L x 6"W x 12"H |
| Item Type Name | lumbar-waist-bag |
| Item Weight | 1.8 Pounds |
| Manufacturer | Mountainsmith |
| Manufacturer Warranty Description | Lifetime warranty against manufacturer's defects |
| Material Type | Nylon |
| Number Of Pockets | 1 |
| Product Care Instructions | Hand Wash Only |
| Size | One Size |
| Strap Length | 48 Inches |
| UPC | 757894330569 |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |

## Images

![Mountainsmith Day Lumbar Pack, Heritage Black, One Size - Image 1](https://m.media-amazon.com/images/I/81FNs9z5J3L.jpg)
![Mountainsmith Day Lumbar Pack, Heritage Black, One Size - Image 2](https://m.media-amazon.com/images/I/91XHF823msL.jpg)
![Mountainsmith Day Lumbar Pack, Heritage Black, One Size - Image 3](https://m.media-amazon.com/images/I/81rSheeuwcL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best lumbar pack on the market......
*by S***N on March 18, 2026*

I started using the Mountainsmith Lumbar packs back in the mid-90's when I needed a large pack to hold all of my personal gear and one that was comfortable to wear all day, every day. I've accumulated 5 (coyote brown, olive green, black, one that is made of hemp, and now the gray version). I've used them for recreation and for field work for a Federal agency and never had a problem. The newer version has a zippered pocket on the right side of the waist belt that is perfect for vehicle keys, keeping them both accessible and secure. Quality product and highly recommended by a daily user.....

### ⭐⭐⭐⭐⭐ If you only want to buy one lumbar pack, pick this one.
*by G***S on November 3, 2025*

Excellent build quality, well laid out features, very comfortable to wear. Holds a decent amount, too. It's not too heavy, but it'll take all the stuff you need for a day out hiking. The pull tabs on the zips are easy to use (even with gloves). Now, I will grant that it's not as cheap as some lumbar packs out there, but the quality and design, not to mention the warranty, make this an easy choice. It's well worth the price.

### ⭐⭐⭐⭐⭐ Best Day Pack EVER!
*by L***N on February 3, 2024*

This is the perfect day pack: plenty of room in the large areas of the pack, even for a water reservoir, if you prefer that over water bottles. I like keeping the heaviest things I carry (like water) closer to the center of my body, so I put lighter things (rain cover for the pack, xtra socks, rain jacket, sandals, etc.) in the secure water bottle holders on the outside of the pack. Anyway, there's generous room in the main compartment for extra clothes, first aid kit, and a meal, plus things like binoculars, journals, etc. Plenty of secure/zippered areas for must-not-lose-on-the-trail items (car keys, wallet, etc.) The drop down outer flap is great for a mid-weight jacket, or rain jacket, that needs to be readily available depending on the effort/heat I'm putting into the hike. The belt: come on! this is the best day pack belt on the market. Wide and lots of smooth hip padding and two additional external compartments for smaller items (though the zippered pocket does hold my iPhone 15, so it's not small!) on the belt at the front of the body. And the very best part: I have to wear NOTHING on my mid and upper back, where I generate a big percentage of heat while hiking. Also, my upper body can move without being encumbered by a pack--sometimes required on rock hops and in forests. When I travel by air to places I'll be hiking, the pack is my under-seat bag. My other good-hip-belted day packs with the same capacity could not fit under the seat. Very high quality craftsmanship mean my first one only finally wore out after 25 years of hundreds of miles of travel/hiking. (It's still in good enough shape to be my dog's travel bag.) I almost forgot: the bottom straps can hold a bottle of wine, a tarp, a pad for sitting, additional light shoes, towel, bathing suit, or many of the trail-specific things you like to take depending on your destination (baguette, anyone?)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-04-23*