RUPUMPACK 15L Insulated Hydration Backpack vs Fjällräven Singi 28 Backpack

The main difference between the RUPUMPACK 15L Insulated Hydration Backpack and the Fjällräven Singi 28 Backpack is that the 15L Insulated Hydration Backpack has Water Proof / Water Resistant (Water and wear resistant material) while the Singi 28 Backpack does not.

RUPUMPACK 15L Insulated Hydration Backpack
Fjällräven Singi 28 Backpack - Front View
Specs Brand RUPUMPACK Fjällräven
Name 15L Insulated Hydration Backpack Singi 28 Backpack
Category Hydration Hiking
Sub Category Hiking Hydration
Capacity (L) 15L 28L
Dimensions (in) 8.3 x 4 x 17.3 22 x 11 x 8
Weight (lb) 1 3.08
Fabric Polyester, Nylon G-1000® HeavyDuty Eco S: 65% polyester, 35% cotton 100% polyamide 500D
Color 5 colors and patterns Stone Grey
Warranty RUPUMPACK 1 Year Warranty
Release Date March 14, 2019
Rating 4.6 4.5
Price Under $50 Under $200
General Features Shoulder Straps S-type breathable shoulder straps Straight - adjustable padded strap
Sternum / Chest Straps Detachable chest strap with whistle buckle Adjustable chest strap
Hip Belt / Waist Strap Adjustable waist strap with pockets Adjustable waist strap
Water Proof / Water Resistant Water and wear resistant material
Zippers Nylon zipper with metal and string pulls
Main Compartment Access Normal zipped access Normal top two way zip access
External Pockets 1 zipped and mesh front pocket 1 hip belt pocket
Internal Compartments Insulated main compartment with interior sleeve Laptop sleeve, 2 zip pocket, 1 mesh pocket
Water Bottle No
Handles Top grab handle Top grab handle
Loops and Attachments Elastic cord on front panel, detachable hose clip Daisychain webbing for attachment of extra gear.
Headset Opening Headset hole
Lightweight Yes
Business & School Features Laptop Sleeve Laptop sleeve fits up to 13"
Hiking / Backpacking Features Back Panel Padded
Rain Cover Rain cover included.
Ergonomic Ergonomic design
Ventilated Back Thick ventilated mesh padding
Reflective Safety Strips Safety reflectors
Hydration Features Bladder Size Includes 2L BPA free bladder
Hydration Compatible Yes Hydration system

You're currently comparing the 15L Insulated Hydration Backpack by RUPUMPACK against the Singi 28 Backpack by Fjällräven .


RUPUMPACK 's 15L Insulated Hydration Backpack is a Hydration backpack with Hiking features while Fjällräven 's Singi 28 Backpack is a Hiking backpack with Hydration features.

The RUPUMPACK 15L Insulated Hydration Backpack has a capacity of 15L (liters), weighs 1 pounds and it's dimensions in inches are 8.3 x 4 x 17.3. It's made of Polyester, Nylon and is available in 5 colors and patterns in comparison the Fjällräven Singi 28 Backpack's capacity is 28L with a size of 22 x 11 x 8 inches. Constructed from G-1000® HeavyDuty Eco S: 65% polyester, 35% cotton 100% polyamide 500D it weighs 3.08 pounds and is available in Stone Grey.