<IfModule mod_rewrite.c>
RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ index.php/$1 [QSA,PT,N]
RewriteRule womens-clothing product?gender_option=women
RewriteRule mens-clothing product?gender_option=men
RewriteRule compression-sleeves-accessories product?category_option=accessories
</IfModule>