キーンさんのインスタグラム写真 - (キーンInstagram)「“According to a 2015 study by Common Sense Media, American youth between the ages of 8 and 18 are logging an average of 7.5 hours of screen time per day, and that’s not counting time spent using media for school or homework.”⁣ ⁣ Click the link in our bio to read more from KEEN fan, Ron Smith (@thedigitaloutdoorsman) on his father-daughter rafting trip on the Rogue River. ⁣ ⁣ Shoes: Men’s Clearwater CNX sandal.」4月11日 6時39分