ジャンスポーツさんのインスタグラム写真 - (ジャンスポーツInstagram)「As part of JanSport tradition, this week we hosted our 47th annual group climb up Mt. Rainier. Although weather conditions prevented the team from summiting, this annual climb presents a special opportunity for staff and industry friends to connect with JanSport’s roots in the outdoors, traversing up a mountain where our founders created and tested some of our original backpacks. Huge thanks to @internationalmountainguides for guiding our teams safely up and down the mountain. #JanSportonMtRainier」7月21日 9時55分