Good Question. *Smile*

Some of our products have different sizes and colors available. We have gone through and added product options that will allow you to choose which size and color you would like for those items.

If there are no sizes or color choice options it means that item only comes in one color and it is "one size fits most", or "plus size one size fits most".

If you find a listing with a description that indicates it should have size and/or color options and it does not, please send us a help ticket. We will get it worked out.