“I have bought 5 of the longitude suits from STC, but they do not hold well in chlorine 4 days a week. anyway, I like the longitude because they have a longer torso in size 16. I have bought 16 and 18 in the polyester because it is supposed to last longer, but I have had to return them all. would a 20 be any better??? I like the higher back on this suit and rounded neck. I am in the pool with senior citizens.”
Size will not improve the resistance to chlorine.