375SJ 375SJ Cool Wear Jacket with Snaps for Hood better helmet Newly designed hidden back pouch two chest pockets Newly designed hidden back pouch pocket with left and right zipper access Fast Rehydration: electrolytes prevent and combat dehydration quickly in hot environments Rapid Muscle Recovery: critical branched chain amino acids help to promote energy production and minimize inflammation and muscle fatigue On the Go Packaging: adding one flavored solo shot to 16 oz of water for ease of hydration Proprietary electrolyte formula including Sodium as well as protection from the elements The Neese Cool Wear 375 series garments offer excellent abrasion and tear resistance