40–50L 3-Day Assault Backpack | Waterproof MOLLE Hiking & Camping Backpack Manufacturer

The Combat 3-Day Assault Backpack is a rugged 40–50L tactical backpack designed for outdoor enthusiasts, hikers, campers, and adventure travelers who require reliable storage, durable construction, and comfortable carrying performance. Constructed from high-strength 600D polyester, this backpack combines a modular MOLLE system, multiple storage compartments, and an ergonomic suspension design to keep your equipment organized during multi-day trips.

With its practical capacity and water-resistant construction, the backpack is ideal for weekend camping, trekking, overlanding, emergency preparedness, and other demanding outdoor activities.

Detail

Parameters

Product Overview

Designed for versatility and durability, the backpack offers an efficient storage layout with multiple compartments for organizing clothing, camping gear, hydration, and essential accessories. The MOLLE webbing system allows users to expand carrying capacity by attaching compatible pouches and utility bags.

Its padded shoulder straps, breathable mesh back panel, and adjustable compression system provide excellent comfort and stability, even when carrying heavier loads over long distances.

Technical Specifications

Specification	Details
Product Model	CXXM-PACK
Product Type	3-Day Assault Backpack
Capacity	40–50 Liters
Main Material	600D Polyester
Lining Material	Polyester
Dimensions	55 × 45 × 35 cm
Weight	Approx. 1–1.5 kg
Carrying System	Ergonomic Arcuate Shoulder Harness
Shoulder Style	Adjustable Double Shoulder Straps
Closure	Heavy-Duty Zipper & Buckle
MOLLE System	Front & Side Modular Webbing
Water Resistance	Water-Resistant Fabric
Color Options	Camouflage, Black, Olive Green, Tan, Custom Colors
OEM Service	Logo, Color & Packaging Customization

Built for Rugged Outdoor Performance

Manufactured from durable 600D polyester fabric, the backpack is designed to withstand regular outdoor use while remaining lightweight and easy to carry.

Material Benefits

Abrasion-resistant fabric
Tear-resistant construction
Water-resistant coating
Reinforced stress points
Heavy-duty zippers and buckles

These features help extend the backpack's lifespan in challenging outdoor environments.

Practical 40–50L Storage Capacity

The backpack provides ample storage for equipment needed during two- to three-day outdoor trips.

Storage Configuration

Spacious main compartment
Secondary organizer compartment
Front utility pocket
Internal zippered pockets
Side accessory pockets
Hydration-compatible interior

Suitable for carrying:

Clothing
Sleeping gear
Water bottles
Camping equipment
First-aid supplies
Flashlights
Electronics
Food and personal essentials

MOLLE Modular System

The front and side MOLLE webbing enables easy attachment of compatible accessories such as utility pouches, bottle holders, and tool organizers.

Advantages

Expandable storage
Flexible gear organization
Easy customization
Quick access to frequently used equipment

Ergonomic Carrying Comfort

Designed for extended outdoor use, the suspension system helps improve carrying efficiency while reducing fatigue.

Adjustable Shoulder Straps

Wide padded shoulder straps distribute weight evenly for greater comfort.

Breathable Mesh Back Panel

Ventilated padding improves airflow and helps reduce heat buildup during long hikes.

Adjustable Sternum Strap

Keeps the backpack stable while walking, climbing, or moving over uneven terrain.

Compression Straps

Side compression straps minimize load movement and improve balance.

Ideal Outdoor Applications

The backpack is designed for a wide range of outdoor activities.

Hiking

Carry daily essentials comfortably on mountain trails and nature walks.

Camping

Organize camping equipment, clothing, and cooking supplies for overnight trips.

Trekking

Suitable for multi-day trekking with balanced weight distribution and practical storage.

Travel

An excellent travel companion for backpacking, road trips, and outdoor vacations.

Emergency Preparedness

Store emergency supplies, survival equipment, and first-aid kits in an organized and portable backpack.

Product Advantages

Feature	Benefit
40–50L Capacity	Ideal for 2–3 day outdoor trips
600D Polyester	Durable and abrasion-resistant
MOLLE Webbing	Expandable modular storage
Water-Resistant Fabric	Helps protect equipment outdoors
Ergonomic Suspension	Comfortable for extended carrying
Breathable Back Panel	Enhanced ventilation
Multiple Compartments	Efficient gear organization
OEM Customization	Flexible branding solutions

Available Colors

Standard options include:

Camouflage
Black
Olive Green
Tan

Additional custom colors and camouflage patterns are available for OEM orders.

OEM & ODM Services

We provide manufacturing solutions for distributors, outdoor brands, retailers, and wholesalers worldwide.

Customization options include:

Category	Options
Material	600D Polyester / Nylon
Capacity	Customized Sizes
Color	Camouflage, Black, Olive, Tan, Custom
Logo	Embroidery, Printing, Rubber Patch, Woven Label
Hardware	Buckles, Webbing, Zippers
Packaging	Retail Packaging / Bulk Cartons

Why Choose Our 3-Day Assault Backpack?

✔ Durable 600D polyester construction

✔ Practical 40–50L capacity

✔ Modular MOLLE attachment system

✔ Comfortable ergonomic carrying system

✔ Breathable mesh back panel

✔ Water-resistant exterior

✔ Multiple organized storage compartments

✔ OEM & ODM manufacturing support

✔ Ideal for hiking, camping, trekking, travel, and outdoor recreation

Frequently Asked Questions

Is the backpack waterproof?

The backpack uses water-resistant 600D polyester fabric, providing protection from light rain and splashes. For heavy rainfall, a rain cover is recommended.

Why is it called a 3-day backpack?

The 40–50L capacity is suitable for carrying the essential equipment typically needed for a two- to three-day outdoor trip, making it ideal for weekend adventures.