To be honest we were not really happy with any of the Bow Bumpers we found on the market so we had to do it ourselves to get it right. We put high strength 4mm line through the bottom hem so it would not chafe and break easily. We put 2 grommets on the sides so you can install this and get it on tightly and securely. We used closed cell foam for the padding. So with this bumper you can protect your investment during practice and easily remove it for races. We think all green fleeters should start out with a bumper to avoid causing costly damage to other boats! ISOPBBPrice: $35.00Sale price: $25.00 WE SHIP WORLDWIDE! We charge the actual cost of shipping. You may email us for a shipping cost estimate. Send us email intensitysails(at sign)gmail.com US$10 MINIMUM ORDER