We're delighted to hear that you're enjoying your polo shirt for the summer! Your comfort during the warm months is important to us, and we're glad our product is meeting your needs. We understand your desire for a variety of color options, and we appreciate your feedback. While we may not currently have the optional colors in stock, we want to assure you that this is only temporary as we work on making the additional color options available to you in the shortest possible time. We do want to encourage you to revisit our website periodically for updates on the availability of the Polo shirt colors you have an interest in.