The North Face Proprius 50 Backpack vs The North Face Field Bag

The main difference between the The North Face Proprius 50 Backpack and the The North Face Field Bag is that the Proprius 50 Backpack has Sternum / Chest Straps (Adjustable chest strap) while the Field Bag does not.

The North Face Proprius 50 Backpack - Front View
The North Face Field Bag Front View
Specs Brand The North Face The North Face
Name Proprius 50 Backpack Field Bag
Category Ski Sling
Sub Category Backpacking Everyday
Capacity (L) 50L
Dimensions (in) 11.7 x 7.4 x 1.8
Weight (lb) 2.84
Fabric 70D nylon Polyester
Color 6 colors and patterns
Warranty Lifetime The North Face Lifetime Warranty
Rating 4.5 4.7
Price Under $200 Under $50
General Features Shoulder Straps Straight - adjustable padded strap Adjustable shoulder strap
Sternum / Chest Straps Adjustable chest strap
Hip Belt / Waist Strap Adjustable waist strap
Water Proof / Water Resistant Water resistant material
Zippers Nylon zipper with metal pulls
Main Compartment Access Flap with buckle Top zipped access
External Pockets Insulated water bottle Ice-axe carry with covered tip Detachable top lid 1 zipped front pocket
Water Bottle Yes No
Handles Top grab handle Top webbing loop
Loops and Attachments Ski carry
Lightweight Yes
Business & School Features Tablet Sleeve Tablet sleeve
Hiking / Backpacking Features Back Panel FlashDry back panel

You're currently comparing the Proprius 50 Backpack by The North Face against the Field Bag by The North Face .


The North Face's Proprius 50 Backpack is a Ski backpack with Backpacking features while The North Face 's Field Bag is a Sling backpack with Everyday features.

The The North Face Proprius 50 Backpack has a capacity of 50L (liters), weighs 2.84 pounds and it's dimensions in inches are . It's made of 70D nylon and is available in in comparison the The North Face Field Bag's capacity is with a size of 11.7 x 7.4 x 1.8 inches. Constructed from Polyester it weighs pounds and is available in 6 colors and patterns.