Bottle or Hydration? ~How to Stay Hydrated in the Mountains~
CAMELBAK , Platypus , LAKEN , SIGG , THERMOS , EVERNEW , mountaineering beginners , water bottles , hydration , Klean Kanteen , nalgene
Written by Yasushi Hisatomi
A square cooker is convenient for day trips to the mountains
Written by Yasushi Hisatomi