Convertible backpack into bike pannier / bicycle bag in waxed canvas / bike accessories

Backpack made from waxed canvas and vegetable tanned leather, convertible into pannier bag.
This medium size backpack is made from heavy weight waxed filter twill in the color grey brown with an outside pocket made in waxed canvas color forest green.

I made it into a backpack/rucksack, specially for commuting to work with waxed canvas padded straps. Roll to close top, and outside pocket with protective flap.
Double waxed bottom.
This backpack is convertible into a pannier bag, with a double buckle and strap attachment, and dirt slab for keeping the backside of your backpack clean.
The shoulder straps can be bend over into the horizontal leather strap for secure riding your bike.

This backpack as a bottle pocket on one side

The bag closes with roll to close system and snaps with a vegetable tanned leather strap.

This medium size pack is fully lined with a cotton fabric,and a padded backside and padded laptop compartment (37 X 30 cm wide)fits up to 15" laptop
All the bags are made and designed by myself and handmade with care and attention for details.

The rucksack measures approximately wide 32cm and rolled 41 cm tall,unrolled 58 cm and
12 cm deep at the bottom

In inches this is 12,6 inches wide, rolled 16,1 inch tall and unrolled 22,8 inches tall and
4,7 inches deep