I have two Quechua Internal Frame Backpacks. These are both quality Packs. Both are new, never used, one still has tag on it. Largest is the Quechua Forclaz 70 model, 31" tall, 16" wide at base, lots of padding in back, and straps, lots of pockets and zippered pockets.
the smaller of the two is the Quechua Forclaz 50 model, 28" tall, 16" wide at base, same lots of padding in back and straps, lots of zippered pockets. The photos pretty much show the features, if you have questions please ask.
The larger one I tried on for comfort, Wife and I were planning a trip that did not happen for other reasons. So these sat stored in plastic bags in our closet. We do local hiking with small packs. These are great for Weekend or longer trips, set up to carry a lot of gear.
I will sell them separately or as a pair.
$35.00 Each or take them as a set for $60.00 cash. Great price, great quality packs, compare to store retail and see, save $$$.