life jackets on dogs!!😍

Everyone calls me crazy for trying to protect my little bud. Does anyone else have a life jacket for their fur babies? He has a pool party tomorrow and water makes him nervous! (His first time swimming he went in head first :/) so I got him this just in case he freaks out!!! He can move freely in it(run, walk, swim) and he doesn't fight us when we put it on him. It doesn't restrict him in any way.