Sea to Summit Duffle Bag vs Under Armour Hudson Backpack

The main difference between the Sea to Summit Duffle Bag and the Under Armour Hudson Backpack is that the Duffle Bag has Zippers (Burly double-toothed zipper) while the Hudson Backpack does not.

Sea to Summit Duffle Bag Front View
Under Armour Hudson Backpack Front View
Specs Brand Sea to Summit Under Armour
Name Duffle Bag Hudson Backpack
Category Travel Mens
Sub Category Daypack Travel
Capacity (L) 30L
Dimensions (in) 11.4 x 23 x 11.4 8.9 x 11.4 x 19.7
Weight (lb) 3.3 2.6
Fabric Tarpaulin Laminate, 1000D Nylon 100% Polyester
Color 3 colors and patterns 7 colors and patterns
Warranty Sea to Summit Lifetime Warranty Under Armour 60 Days Return Policy
Release Date October 27, 2016 August 18, 2016
Rating 4.2 4.7
Price Under $125 Under $100
General Features Shoulder Straps Adjustable shoulder straps Compression molded shoulder straps
Sternum / Chest Straps Sternum strap
Water Proof / Water Resistant Waterproof material UA Storm technology water resistant finish
Zippers Burly double-toothed zipper
Main Compartment Access U-zip access with padded lid Normal zipped access
External Pockets 2 zipped front pockets, 1 zipped back pocket, and 2 side pockets
Internal Compartments Large internal zipper pocket Dual main compartment with tons of open storage space
Side Pockets Side pockets can fit water bottle
Water Bottle No Yes
Handles Top and side handles Top grab handle
Loops and Attachments Lash points
Convertible Yes
Business & School Features Laptop Sleeve TSA friendly laptop sleeve fits up to 15"
Travel Features Carry-on Size Compliant 45.8 linear inches carry-on size compliant
TSA Approved / Friendly TSA friendly
Compression Straps External compression straps
Base / Bottom Tough, abrasion-resistant bottom panel
Hiking / Backpacking Features Back Panel Charged Cushioning® back panel

You're currently comparing the Duffle Bag by Sea to Summit against the Hudson Backpack by Under Armour .


Sea to Summit 's Duffle Bag is a Travel backpack with Daypack features while Under Armour 's Hudson Backpack is a Mens backpack with Travel features.

The Sea to Summit Duffle Bag has a capacity of (liters), weighs 3.3 pounds and it's dimensions in inches are 11.4 x 23 x 11.4. It's made of Tarpaulin Laminate, 1000D Nylon and is available in 3 colors and patterns in comparison the Under Armour Hudson Backpack's capacity is 30L with a size of 8.9 x 11.4 x 19.7 inches. Constructed from 100% Polyester it weighs 2.6 pounds and is available in 7 colors and patterns.