DJ Mustard put out 10 Summers The Mixtape Vol. 1 today as the inaugural release on his 10 Summers record label. The producer has been consistently pushing this decade-of-warmth concept: he also released an album titled 10 Summers last August. A slew of collaborators show up to help him out on his latest effort. Most of them hail from the West Coast, including Iamsu!, Game, Teeflii, and Ty Dolla $ign. Brooklyn’s Justine Skye, who gained attention last year for the Mustard-produced “Collide,” also makes an appearance.