---
product_id: 811150830
title: "Mountainsmith Day Lumbar Pack - Black Forge"
brand: "mountainsmith"
price: "R6157"
currency: ZAR
in_stock: true
category: "Mountainsmith"
url: https://www.desertcart.co.za/products/811150830-mountainsmith-day-lumbar-pack-black-forge
store_origin: ZA
region: South Africa
---

# 13L versatile capacity Side pockets fit 32oz bottles FreeFlow padded back panel Mountainsmith Day Lumbar Pack - Black Forge

**Brand:** mountainsmith
**Price:** R6157
**Availability:** ✅ In Stock

## Summary

> 🎒 Carry smart, move fast — your day just got an upgrade!

## Quick Answers

- **What is this?** Mountainsmith Day Lumbar Pack - Black Forge by mountainsmith
- **How much does it cost?** R6157 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/811150830-mountainsmith-day-lumbar-pack-black-forge)

## 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

- • **Customizable Carry:** Tuck-away waistband and removable shoulder strap adapt to your style and activity.
- • **Hydration Within Reach:** Dedicated side pockets hold 1-liter water bottles for quick access.
- • **Comfort Meets Protection:** FreeFlow internal foam and padded back panel cushion your lower back on the move.
- • **Everyday Adventure Ready:** 13L volume perfectly sized for hiking, travel, and daily essentials.
- • **Stay Organized & Visible:** Bright yellow interior pockets keep your gear easy to find and smartphone accessible.

## Overview

The Mountainsmith Day Lumbar Pack in Black Forge is a 13L lumbar pack crafted from durable 420D Dobby Nylon with a 150D Poly liner. Designed for hiking, travel, and everyday carry, it features FreeFlow padded back support, multiple internal pockets with bright yellow lining for visibility, and side water bottle holders. Its versatile carry options include a tuck-away waistband, removable shoulder strap, and compatibility with the Strapette system for backpack-style wear. Weighing just 1lb 11oz, it balances comfort, protection, and organization for active professionals on the go.

## Description

The Mountainsmith Day Lumbar Pack is handy for whatever the day entails. Building on a 40+ year heritage, its 13L volume carries the essentials whether you’re hiking, traveling, or playing disc golf. Mountainsmith padded the back panel and tablet sleeve for impact protection and a comfortable carry. Side water-bottle pockets keep 1-liter water bottles within easy reach at all times. Mountainsmith's Delta Wing Compression system ensures that the Day stays close to your lower back — perfect for fast-moving trail adventures. The waistband tucks away, and the removable shoulder strap lets you carry the lumbar pack in multiple ways. It’s even compatible with Mountainsmith’s Strapette shoulder system (sold separately) to wear like a backpack for heavier loads.

## Features

- For any Day and Every Day | 13L lumbar pack designed for hiking, traveling, and everyday carry.
- FreeFlow Padding | Internal foam and back panel provide a comfortable ride and impact protection.
- Versatile Carry Options | Tuck-away waistband, removable shoulder strap, and Strapette (sold separately) compatibility.
- Inner Sanctum | Collection of internal pockets (with bright yellow interior for better visibility inside) work with the smartphone-compatible waist pockets and 32oz bottle side pockets.
- Tech Specs | [Dimensions] 13 x 12 x 6in; [Waistbelt] 28 - 48in; [Weight] 1lb 11oz; [Volume] 13L (800cu in); [Material] 420D Dobby Nylon, 150D Poly Liner

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0GQWBZZXW |
| Best Sellers Rank | #983,327 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #1,970 in Fashion Waist Packs |
| Brand Name | Mountainsmith |
| Closure Type | Tuck-away |
| Color | Black Forge |
| Customer Reviews | 4.4 4.4 out of 5 stars (182) |
| Item Dimensions L x W x H | 13"L x 6"W x 6"H |
| Manufacturer | Mountainsmith |
| Material Type | Nylon |
| Number of Items | 1 |
| Number of Packs | 1 |
| Size | 13 x 12 x 6 inches |
| UPC | 757894334536 |
| Unit Count | 1 Count |

## Images

![Mountainsmith Day Lumbar Pack - Black Forge - Image 1](https://m.media-amazon.com/images/I/51imdAec8SL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.co.za/products/811150830-mountainsmith-day-lumbar-pack-black-forge](https://www.desertcart.co.za/products/811150830-mountainsmith-day-lumbar-pack-black-forge)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-08-28*