This listing is an optional upgrade to the purchase of a Miami Classic shoulder holster system and cannot be selected unless a shoulder system purchase is made. Harnesses can be purchased separately at the bottom of the shoulder holster page. Upgrade your narrow strap Miami Classic harness to the Miami Classic II harness. This harness is wider over the shoulders and carries heavy loads with more greater comfort. The harness features Galco’s trademark spider harness with Flexalon™ swivel back plate for all-day wearing comfort. The medium-width shoulder straps distribute the weight of a heavy handgun and accessories, while remaining concealable. Availability: Usually ships the next business day. MCIIHUpGrade$6.99