Please note, Professional Samples are availble to purchase at trade shows only. If you place an order online for a professional sample, you will not have choices of products, we will ship what we have available. Please do not make special requests in the notes section as we may not be able to accomodate you. By placing an order online for a professional sample, you are agreeing to receive whatever samples we have in stock, we will not offer any exchanges, returns or refunds.