Its the new style board racks in so you dont break them off when you enter the boat house like I have done a few times. sry just use to keeping them in, the no jacket deal I dunno I wear a freakin jacket I ant that dum I've seen some czy with out a jacket they be out of the sport and never coming back. but watevea thats his own thing and just leave it at that. But no one else is posting pictuers wad it do with that.