Because it is a pack that you carry on your back.
It's called an axio swift backpack.
a backpack is called 'un sac à dos' in French.
a backpack is called "un sac à dos" in French
a backpack is called 'un sac à dos' in French.
I have lost my backpack.We should go on a backpack trip.He stuffs the water bottle into his backpack.
you can buy a one direction backpack at a store called thingimijic
It is not known what Justin Bieber's favorite backpack is. Justin Bieber does have a song called Backpack that he released with Lil Wayne.
Wether a water bottle is included in the purchase of a hiking backpack largely depends on the manufacturer. Some manufacturers include them or sell packages of various items that will fit with their backpack.
It's called a Backpack or a Rucksack
water and blankets and ammo
ask my friend backpack