Thule Upslope 20L Backpack vs Head Bootbag

The main difference between the Thule Upslope 20L Backpack and the Head Bootbag Backpack is that the Upslope 20L Backpack has Sternum / Chest Straps (Adjustable chest strap) while the Bootbag Backpack does not.

Thule Upslope 20L Backpack
Head Bootbag - Front View
Specs Brand Thule Head
Name Upslope 20L Backpack Bootbag Backpack
Category Sports Sports
Sub Category Ski Ski
Capacity (L) 20L 40L
Dimensions (in) 13 x 11 x 21.3 15.75 x 15/75 x 9.84
Weight (lb) 1.7 1.15
Fabric 420D Nylon Polyester
Color 2 colors and patterns Anthracite Or Yellow
Warranty Thule Guarantee
Release Date November 27, 2020 August 12, 2022
Rating 4.4 4.7
Price Under $150 Under $75
General Features Shoulder Straps Adjustable shoulder straps with insulated hydration hose sleeve Adjustable should strap
Sternum / Chest Straps Adjustable chest strap
Hip Belt / Waist Strap Adjustable waist strap
Zippers 2 way metal zipper
Main Compartment Access Top and side zipped access Wrap around zipper access
External Pockets Zipped side pocket
Internal Compartments Internal hydration sleeve One large compartment
Side Pockets Side pocket can fit goggles, sunglasses or gloves
Handles Top grab handle
Loops and Attachments Lash points for helmet, ski and board carry system, ice axe loop Front carabiner
Travel Features Compression Straps Internal and external compression straps
Hiking / Backpacking Features Back Panel Padded back panel
Gym / Sports Features Shoe Compartment 1 large compartment to stow ski boots
Hydration Features Hydration Compatible Yes

You're currently comparing the Upslope 20L Backpack by Thule against the Bootbag Backpack by Head.


Thule 's Upslope 20L Backpack is a Sports backpack with Ski features while Head's Bootbag Backpack is a Sports backpack with Ski features.

The Thule Upslope 20L Backpack has a capacity of 20L (liters), weighs 1.7 pounds and it's dimensions in inches are 13 x 11 x 21.3. It's made of 420D Nylon and is available in 2 colors and patterns in comparison the Head Bootbag Backpack's capacity is 40L with a size of 15.75 x 15/75 x 9.84 inches. Constructed from Polyester it weighs 1.15 pounds and is available in Anthracite Or Yellow.