Sea to Summit Duffle Bag vs Matein Mlassic 15.6" Laptop Backpack

The main difference between the Sea to Summit Duffle Bag and the Matein Mlassic 15.6" Laptop Backpack is that the Duffle Bag has Convertible (Yes) while the Mlassic 15.6" Laptop Backpack does not.

Sea to Summit Duffle Bag Front View
Matein Mlassic Laptop Backpack Front View
Specs Brand Sea to Summit Matein
Name Duffle Bag Mlassic 15.6" Laptop Backpack
Category Travel Laptop
Sub Category Daypack Travel
Capacity (L) 27.5L
Dimensions (in) 11.4 x 23 x 11.4 18 x 12 x 7.8
Weight (lb) 3.3 1.7
Fabric Tarpaulin Laminate, 1000D Nylon Polyester
Color 3 colors and patterns 10 colors and patterns
Warranty Sea to Summit Lifetime Warranty Matein Lifetime Warranty
Release Date October 27, 2016 May 22, 2017
Rating 4.2 4.8
Price Under $125 Under $50
General Features Shoulder Straps Adjustable shoulder straps Breathable, adjustable, padded shoulder straps
Water Proof / Water Resistant Waterproof material Water and tear resistant material
Zippers Burly double-toothed zipper Metal zippers
Main Compartment Access U-zip access with padded lid Normal zipped access
External Pockets 1 zipped front pocket and 2 side pockets
Internal Compartments Large internal zipper pocket Dual compartment with multi-pockets
Side Pockets Side pockets can fit water bottle and compact umbrella
Water Bottle No Yes
Handles Top and side handles Foam padded top handle
Loops and Attachments Lash points D-rings
USB Charger Built-in USB charger
Convertible Yes
Business & School Features Laptop Sleeve Thick padded laptop compartment holds up to 15.6"
Tablet Sleeve Thick padded tablet compartment
Organizer Pocket Front utility pocket with organizer
Travel Features Carry-on Size Compliant 45.8 linear inches carry-on size compliant
Compression Straps External compression straps
Luggage Straps / Trolley Sleeve Luggage attachment panel secures it to a roller bag
Hiking / Backpacking Features Back Panel Thick but soft multi-panel padding
Ventilated Back Ventilated back padding
Anti Theft Features Lockable Zippers Lockable zipper head
Hidden Pocket Anti-theft back pocket

You're currently comparing the Duffle Bag by Sea to Summit against the Mlassic 15.6" Laptop Backpack by Matein.


Sea to Summit 's Duffle Bag is a Travel backpack with Daypack features while Matein's Mlassic 15.6" Laptop Backpack is a Laptop 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 Matein Mlassic 15.6" Laptop Backpack's capacity is 27.5L with a size of 18 x 12 x 7.8 inches. Constructed from Polyester it weighs 1.7 pounds and is available in 10 colors and patterns.