Bathroom remodel in "greige" tones. Brown Fantasy Granite on Espresso MSR Trail Mini Solo. The Trail Mini Solo is a super compact cook set that's ideal for the minimalist adventurer. With a 0. 75 litre capacity, the hard anodised aluminium pot is just the right size to boil enough water for a pouch meal. The nesting design sees the pot stow into an additional bowl, while the ultralight pot lifter fits neatly inside.