<p><b>What kind of cap is suitable for water sports，running, golfing...?</p></b> <p><b>Need a cap which has good sun protection and not stuffy ?</p></b> <p><b>Try Ellewin’s Cap. Professional Outdoor Cap Seller. There is always a cap for you</p></b> <p><b>Size Guidance: *This is very important information for you to check if this hat fits your head size or not.*Hat style</b> is for head circumference:22-1/16’’-23-5/8’’(56cm-60cm)</p><p>If your head size is 0.8”(2cm) less or more than this section, this hat is also OK for you as the back adjustable strap has enough length to be adjusted to catch your head.</p><p>But the crown part will be a little loose and tight. Beyond the size which we mentioned above,we suggest that you can check our other hats.</p><p><b>FROM DESIGN</b></p><p>1、Can be adjusted.According to individual head’s size to change the strap.</p><p>2、6 Panel Low Crown (Unstructured).Classical cap style combines with vent design for an athletic look that stands out.</p><p>3、It’s suitable for all ages and different jobs.Ideal for runners, golfers, tennis players, and any indoor or outdoor activities.</p><p><b>CUNSTOMER SERVICE:</b></p><p>Please contact us via email. We are committed to 100% customer service well and try our best to provide you best shopping experience here. </p><p>Due to differences between monitor displays, actual color may vary slightly from image. Because of the different measurement methods, please allow 0-1/2inch difference due to manual measurement.</p> <p><b>NOTE:Ellewin Products are only provided by Rich Supply on Amazon.com. </p></b>