Under Armour Ozsee Sackpack vs Champion Double Up Carrysack

The main difference between the Under Armour Ozsee Sackpack and the Champion Double Up Carrysack is that the Ozsee Sackpack has Sternum / Chest Straps (Sternum clip ) while the Double Up Carrysack does not.

Under Armour Ozsee Sackpack Front View
Champion Double Up Carrysack Front View
Specs Brand Under Armour Champion
Name Ozsee Sackpack Double Up Carrysack
Category Drawstring Drawstring
Sub Category Gym Gym
Capacity (L) 16L
Dimensions (in) 8 x 14 x 2 5 x 5 x 0.7
Weight (lb) 0.3 0.4
Fabric 100% Polyester 100% Polyester
Color 20+ colors and patterns Black
Warranty Under Armour 60 Days Return Policy Champion 45 Days Return Policy
Release Date July 1, 2004
Rating 4.8 4.3
Price Under $25 Under $25
General Features Shoulder Straps Shoulder straps double as a drawcord Drawcord closure doubles as shoulder straps
Sternum / Chest Straps Sternum clip
Main Compartment Access Drawstring access Drawstring access
Internal Compartments Interior zipped pocket
Water Bottle No No
Lightweight Yes Yes
Anti Theft Features Cut / Slash Proof Material Durable material withstands daily wear & tear

You're currently comparing the Ozsee Sackpack by Under Armour against the Double Up Carrysack by Champion .


Under Armour 's Ozsee Sackpack is a Drawstring backpack with Gym features while Champion 's Double Up Carrysack is a Drawstring backpack with Gym features.

The Under Armour Ozsee Sackpack has a capacity of 16L (liters), weighs 0.3 pounds and it's dimensions in inches are 8 x 14 x 2. It's made of 100% Polyester and is available in 20+ colors and patterns in comparison the Champion Double Up Carrysack's capacity is with a size of 5 x 5 x 0.7 inches. Constructed from 100% Polyester it weighs 0.4 pounds and is available in Black.