Mustang Survival Flotation Vest with Accessory Storage #MV3128 Size . The MV3128 T2?Four-Pocket Flotation Vest is a functional PFD ideal for industrial applications. It offers large arm holes for mobility and Tug-Tite(r) adjustments for an almost custom fit. Four large Velcro(tm)-secured front pockets conveniently store tools and two D-rings can be used for lanyard attachments. SOLAS reflective tape on the shoulders offers visibility in dark or stormy conditions. A great option for the commercial fishing, commercial transportation, industrial marine, search and rescue, special operations and security sectors.