Designed to be used with Yamatomichi’s Mini Backpack, this is a breathable back-pad which replaces the lightweight pads which the bags are supplied with. Made from a cutting-edge material known as C-Core which we can only really describe as ‘space-age plastic webbing’—it’s a clever upgrade for those who want to raise the comfort levels during long treks. Comes with a support pad to maintain the shape and stability of the pack.