There are 3 sizes of backpacks  ,You can choose according to your needs.All is 600D Oxford Waterproof Fabric.
 80L/100L/ All come with AU Velcro Flag ,But only 120L backpack without AU Velcro Flag

Note :As shown in the detailed picture, the backpack size is measured after being filled with items, not the size of the empty backpack!!
The measurement method is pure manual measurement, there may be an error of 1-3cm, please understand !thanks !

120L Backpack detail :


70L Expand to 100L Backpack Detail:

 
Gently pull, 70L seconds change to 100L, what do you want to install?
Main warehouse expansion design
Bottom expansion design

Feature:
Item :70L Expand to 100 L Large capacity outdoor backpack
Type: Outdoor hiking backpack
Net weight: 1.7 kg
Fabric: 600D nylon (commonly known as: Oxford cloth)
Capacity: 70 L Expand to 100 L
Usage: camping hiking outdoor
Size:  15.7"x 11.8" x 29.5"---15.7"x 11.8"x 35.4"
Structure: external structure (front upper pocket, front pouch, side mesh pocket)
Internal structure (main warehouse *1, front warehouse *1, computer compartment *1)
Carry: back thick sponge

1.Large space loading:Large capacity main warehouse + 4 large external system
It can Tied tents, mats;Hanging trekking pole;Tied sleeping mats, picnic mats;Side pocket strap
2.Waterproof and breathable fabric
600D density oxford fabric waterproof, scratch resistant, military backpack fabric, tear resistant
Oxford cloth fabric, bid farewell to sultry (to make the back more refreshing)
3.Stereoscopic 3D breathable backpack system (two centimeters thick breathable honeycomb cotton)

Package include :
1* 70 L Expand to 100 L backpack


80L Upgrade New Backpack Detail:


 








Image 61 - 80L-Military-Tactical-Rucksack-Backpack-Hiking-Camping-Outdoor-Travel-Trekk-Bag
Image 71 - 80L-Military-Tactical-Rucksack-Backpack-Hiking-Camping-Outdoor-Travel-Trekk-Bag
Image 9 - 80L-Military-Tactical-Rucksack-Backpack-Hiking-Camping-Outdoor-Travel-Trekk-Bag
Image 10 - 80L-Military-Tactical-Rucksack-Backpack-Hiking-Camping-Outdoor-Travel-Trekk-Bag
Image 11 - 80L-Military-Tactical-Rucksack-Backpack-Hiking-Camping-Outdoor-Travel-Trekk-Bag


Material:Wear-resistant oxford fabric (thick fabric, tear-resistant, waterproof, scratch-resistant, and suitable for a variety of wild environments)
Size:28"x14"x10" 
Color:Black、Khaki、Woodland Camo、Desert Camo、City Camo、Tri-Color Desert Camo
Suited People: Backpacker, traveler, experienced Traveler
Feature:
Multi-pocket design makes it more easy
Bottom zip pocket
Large capacity zip pocket
Side kettle bag
Bottom small bag zip pocket
Come with American flag velcro
Package Listing:
1*80L Large Backpack



80L Waterproof Hiking Camping Bag Travel Backpack Outdoor Luggage Rucksack

 
 

Description:

This Tactical Backpack has a rugged construction and modular application is the foundation of our design to help you conquer routine, the unexpected, and everything in between. Combining the most rigorous military features with mountaineering ergonomics, this tactical backpack can be used as a 3 day assault pack, bug out bag backpack, combat backpack, range bag, hunting backpack, survival backpack, outdoor hiking, adventures, rucksack military army backpack or trekking backpack, or for your everyday use. 


Versatile Anchor points on the exterior and interior of the pack enables you to continually adapt and evolve the pack configuration to your changing needs. A lightweight attachment system along the handle provides an easy way to attach bulky items such as a rope or jacket to the top of your pack for easy access. 


Comfortable Aerated closed cell foam padding aids in superior shock protection and comfort. Built in mesh straps and back panel designed to provide proper ventilation while resting against you. Wider straps were designed to spread the load on your shoulders evenly distributing the weight of the load. Engineered to handle heavier loads more comfortably. It is an ergonomically designed backpack built to be your trusted companion for adventures both close to home or missions far away. 


Modular Laced with Pouch Attachment webbing and is compatible with Modular Lightweight Load-Carrying Equipment (MOLLE) pouches so that you can customize the layout of your gear to suit your needs. 

Features:

1.Comfortable design with ventilated mesh padding on back and shoulder straps designed to keep you cool. Padded shoulder straps, mesh padded back, adjustable chest straps, and top handle are provided to help comfortably carry extra heavy loads

2.Carrier backpack is of high intensity and durable. Sized to fit a wide range of torso lengths. it will suit different bodies.

 3.Double Stitched Modular MOLLE System Throughout The Bag and Shoulder Strap To Add On Additional Pouches & Other Tactical Gear

 4. The assault pack backpack can be used as 3 day assault pack, bug out bag backpack, combat backpack, range bag, hunting backpack, survival backpack, rucksack military army backpack or trekking backpack.

Specifications: 

• Material: Oxford fabric

• Adjustable Straps: Yes

• Molle: Adjustable with Hook Loop to attach accessories

• Damping Straps: Yes

• Capacity: 80L

• Modular Extension: Yes

• Reinforced Handles: Yes

• Overall Dimension: 7"L x 13"W x 28"H

 Colors Available: Black  Khaki  Woodland Camo Desert Camo  City Camo    Tri-Color Desert Camo


Package Listing:
1*80L Large Backpack

Shipping 
Every item is checked carefully before shipping
Fast postage from AU
1. Item will be shipped within 1 business day after received a verified payment and showed "Completed"status. 
    This delivery arrangement is excluding our Public Holiday.
3. We ship to Ebay's address ONLY. Please make sure your address in ebay is matched with your shipping address.
Return Policy:
1.We accept returns within 30 days from receipt of item.
2.Shipping and handling fees are not refundable. Buyer is responsible for shipping costs incurred shipping products back.
3.If any questions with the item you received, please contact with us first, we DO NOT ACCEPT any returns without communication advance.
Contact us:
1.However at any point in time,if you are not satisfied with your purchase,do not hesitate to contact us via my ebay messages.
2.We are committed to your 100% customer satisfaction in 24 hours.
3.Positive feedbacks are very important to us,please take extra considerations before leaving us neutral or negative feedbacks.
4.We can always settle any problem in an amicable manner privately.Thank you!
PushAuction