The Hawaiian word "m?lama" means "to care for, protect and preserve," and we designed our eco-friendly, top-of-the-line M?lama wetsuits to honor this concept. Not only is the M?lama our best wetsuit in terms of stretch and durability, it's also the culmination of our commitment to finding a cleaner way to make wetsuits that ultimately create zero waste. The M?lama Zip Free Full Wetsuit 4/3MM is made from premium Yamamoto #39 rubber and our proven Apex Fit zipperless design that feels and performs great. Maximum warmth is ensured by a recycled OEKO TEX thermal lining with Hexotherm FP core, while fully taped seams and compression-cut Resist cuffs at the wrists and ankles prevent water from penetrating the interior. And when the M?lama eventually reaches the end of its life, the lack of zippers combined with our recycled FriendlyPrene materials means it won't cause any harm to the earth. The M?lama is a wetsuit that truly lives up to its name.