STC 17.3" Notebook Backpack - Black/Yellow $7.99 + Delivery (Free with Club Catch) @ Catch

Was $9.99 couple of days ago when I purchased it now it is down even more $7.99.
Same brand sold by Centrecom recently for $30 and currently at JWComputer for $35 and Scorptec for $45. Could buy 5 bags Max for close to $40 + Delivery

Info from Catch website:
Protect your gear as you're travelling to and from work or school! Constructed from water resistant nylon, this backpack features plenty of pockets suited to your laptop, tablet, power cords, and other accessories, making it ideal for those that need to carry precious tech gear from place to place.

Features:

STC accessories
Style: Notebook Backpack
Model no.: STC-PYBAK-17
Colour: Black/Yellow
Water resistant protection
D-ring for easy fasten
Easy release buckle
Extra net zip pocket in front compartment
Extra tablet pocket
2 x front zips button
Sponge foam in laptop compartment
Fits most 17″ / 18" screens
Max. capacity: N/A
Materials: Nylon 210D
Dimensions (approx. cm): N/A
Country of origin: N/A
12-MONTH LIMITED MANUFACTURER WARRANTY