OTSO Trail Running Backpack Colors (トレイルランニングバックパック カラーズ ) 26.5cm - US 8.5 (男性) / 9.5 (女性) サイジングチャート

サイジングチャート

ナイロン 95％/ポリウレタン 5%

but rather why we do it

Whether you're fully packed or only lightly packed

Protection from extreme cold and heat

OTSO Trail Running Backpack Colors (トレイルランニングバックパック カラーズ ) 26.5cm - US 8.5 (男性) / 9.5 (女性) サイジングチャートProduct specifications The new OTSO trail running backpack is a must have for your long adventures It redefines everything you carry, with a contoured design that lets you go further without worrying. Charge everything you need with less hassle After months of collaboration and testing with athletes, we developed fabrics and designs optimized for intense, prolonged use, following OTSO standards and focusing on ergonomics, comfort and breathability.