Nike ACG Karst Backpack vs Nike Jordan Jumpman Gym Sack

The main difference between the Nike ACG Karst Backpack and the Nike Jordan Jumpman Gym Sack is that the ACG Karst Backpack has Sternum / Chest Straps (Buckled chest/sternum strap) while the Jordan Jumpman Gym Sack does not.

Nike ACG Karst Backpack Front View
Nike Jordan Jumpman Gym Sack Front View
Specs Brand Nike Nike
Name ACG Karst Backpack Jordan Jumpman Gym Sack
Category Mens Drawstring
Sub Category Daypack Gym
Capacity (L) 29L
Dimensions (in) 19 x 12 x 5 19.5 x 14.5 x .5
Weight (lb) 2.1 0.8
Fabric Polyester 63%, Nylon 37% 100% Polyurethane Coated Polyester
Color Black Red
Warranty Nike Lifetime Warranty Nike Lifetime Warranty
Rating 5.0 4.6
Price Under $125 Under $50
General Features Shoulder Straps Padded shoulder straps Drawcord shoulder straps
Sternum / Chest Straps Buckled chest/sternum strap
Hip Belt / Waist Strap Adjustable waist strap
Main Compartment Access Normal zipped access Drawstring access
External Pockets 2 zipped side pockets
Side Pockets Side pockets can fit small accessories
Water Bottle No No
Handles Single-fold top grab handle with bound seam Top grab handle
Loops and Attachments Webbing loops, cinch loops, metal ACG-branded carabiner Jordan Jumpan logo on front
Lightweight Yes
Travel Features Compression Straps External compression straps
Rear Loading Straps Yes
Hiking / Backpacking Features Back Panel Padded back cushioning

You're currently comparing the ACG Karst Backpack by Nike against the Jordan Jumpman Gym Sack by Nike .


Nike 's ACG Karst Backpack is a Mens backpack with Daypack features while Nike 's Jordan Jumpman Gym Sack is a Drawstring backpack with Gym features.

The Nike ACG Karst Backpack has a capacity of 29L (liters), weighs 2.1 pounds and it's dimensions in inches are 19 x 12 x 5. It's made of Polyester 63%, Nylon 37% and is available in Black in comparison the Nike Jordan Jumpman Gym Sack's capacity is with a size of 19.5 x 14.5 x .5 inches. Constructed from 100% Polyurethane Coated Polyester it weighs 0.8 pounds and is available in Red.