Japanese sports and outdoor brand Descente has signed a three-year deal with the Honolulu Marathon beginning in 2017. As official apparel sponsor, Descente will provide technical sports shirts to all finishers and volunteers, in addition to being the sole apparel retailer at the Honolulu Marathon Expo. Founded in Osaka, Japan in 1935, the Descente brand is a leader in high quality performance sportswear. The brand has raised the…