Outdoor Products Mammoth 47.5L Backpack vs Outdoor Products Tadpole Hydration Pack

The main difference between the Outdoor Products Mammoth 47.5L Backpack and the Outdoor Products Tadpole Hydration Pack is that the Mammoth 47.5L Backpack has Hip Belt / Waist Strap (Padded hip belt) while the Tadpole Hydration Pack does not.

Outdoor Products Mammoth 47.5L Backpack - Front View
Outdoor Products Tadpole Hydration Pack - Front View
Specs Brand Outdoor Products Outdoor Products
Name Mammoth 47.5L Backpack Tadpole Hydration Pack
Category Hiking Hydration
Sub Category Travel Hiking
Capacity (L) 47.5L 3.5L
Dimensions (in) 20 x 12.7 x 8.6 13.5 x 7.5 x 2.1
Weight (lb) 1.96 0.79
Fabric Polyester
Color Black Violet Tulip
Warranty Simple Lifetime Manufacturer's Guarantee
Release Date January 22, 2018 September 20, 2018
Rating 4.4 4.5
Price Under $50 Under $50
General Features Shoulder Straps Padded shoulder straps Breathable mesh shoulder strap
Sternum / Chest Straps Adjustable sternum straps Adjustable chest strap
Hip Belt / Waist Strap Padded hip belt
Zippers Nylon zipper with string pulls Nylon zipper with string pulls
Main Compartment Access Top flap / drawstring main compartment Normal top zip access
External Pockets 1 external pocket 2 external pockets
Side Pockets 2 zippered side pockets
Handles Top grab handle Top carry handle
Travel Features Compression Straps Compression straps
Hiking / Backpacking Features Back Panel Cool mesh padded back Padded
Hydration Features Hydration Compatible Available

You're currently comparing the Mammoth 47.5L Backpack by Outdoor Products against the Tadpole Hydration Pack by Outdoor Products .


Outdoor Products 's Mammoth 47.5L Backpack is a Hiking backpack with Travel features while Outdoor Products 's Tadpole Hydration Pack is a Hydration backpack with Hiking features.

The Outdoor Products Mammoth 47.5L Backpack has a capacity of 47.5L (liters), weighs 1.96 pounds and it's dimensions in inches are 20 x 12.7 x 8.6. It's made of and is available in Black in comparison the Outdoor Products Tadpole Hydration Pack's capacity is 3.5L with a size of 13.5 x 7.5 x 2.1 inches. Constructed from Polyester it weighs 0.79 pounds and is available in Violet Tulip.