https://community.usms.org/swimming/f/general/4703/zoomers-sizingI&#39;m trying to figure out which size to order as I can&#39;t find any locally to try on. Size D is w6-8, Size E is w8-9.5 - I usually wear an 8, sometimes a 7.5, sometime an 8.5. :dunno: Do they run small or pretty true to size? Which would be the better beten-USTelligent Community 12https://community.usms.org/thread/55657?ContentTypeID=1Tue, 02 Jan 2007 12:51:57 GMT3187ac58-ba85-4314-b79a-c45cd885e09a:2e672f58-831d-4321-9ba3-43385ffaa4f2Former MemberI am having the same problem. I have a pair of red Zoomers that are a Size D but after 10-15 years of use, they are stretched out and now fit perfectly but the heel is tearing and I am constantly having to glue them. I do know that when I first got them, I had to use thin socks due to blistering. So I am now of the opinion that I will go a size up, Size E, to best emulate what I have now and if they get loose, then I will add the socks later. And my shoe size is 7.5 to 8, but I think more of an 8 now. Donna<div style="clear:both;"></div>https://community.usms.org/thread/55590?ContentTypeID=1Tue, 02 Jan 2007 12:15:01 GMT3187ac58-ba85-4314-b79a-c45cd885e09a:3adf966c-f75a-4f11-be88-d4c63fb95817Former MemberI do find them to be true to size. I wear a 9-9.5 and the size E fits me perfectly. If you sometimes wear a 7.5 - you should probably go for the D. You want those fins to fit snug.<div style="clear:both;"></div>https://community.usms.org/thread/55710?ContentTypeID=1Tue, 02 Jan 2007 07:52:35 GMT3187ac58-ba85-4314-b79a-c45cd885e09a:4c97abdd-ab13-4284-a12c-29fc91f794efpoolraatYou want a snug fit. I wish I had ordered mine a size smaller. When I&#39;m doing all out swims, I sometimes throw one on my turns.<div style="clear:both;"></div>