How do you wear high heels in the summer without stockings? My friend said you wear stocking like socks with them. Can I get them at Walmart? What exactly are they called and what exactly am I looking for? Is there a place online I can get them cheaply? I just recently discovered the joys of wearing heels this winter and I would like to continue wearing them in the summer and spring and I hate wearing shoes without something between my skin and the shoe and my feet do sweat a lot that way and get blisters. Thanks.