3.9L Bum bag. A larger bum bag with one zip compartment made here in our UK workshop. It is an excellent size to hold a jacket, and other bits and pieces to eliminate the need to carry a rucksack.
Water resistant with zip cover
Elastic compression straps to reduce bulk, draw weight closer to body – all upcycled parts
Upcycled fabric and zip.
Adjustable waist strap with snap buckle