They are MoMu & Co located in El Born and everything in this store for bags and accessories is handmade in their workshop here in Barcelona.
All theirs designs are pretty versatile, meaning shoulder bags that can also be worn as backpacks and leather straps with hooks that can turn your scarf into a bag if you wish so.
They create handmade bags and reversible bags and all accessories with an unconventional design and work with leather and natural fibers that print on their products longer life and with high quality, non-allergic stainless steels, so make sure you check the sewing details and the quality of the materials. Check their online store as well.
Rutes de Barcelona 