The Tempest is the latest addition to Costa Del Mar'sAdventure line of polarizing sunglasses. The new model featuresa co-injected frame molding process that combines an advancedblack-nylon composite with hard-pressed etched rubber on the temples.The result is a lightweight, stylish frame that hugs the facewhile remaining extremely comfortable. The Tempest glasses areavailable with CR-39 or glass lenses in six colors (gray, amber,vermilion, Sunrise, green-mirror or blue-mirror) to match anylight condition. The glasses come with Costa's lifetime warrantyand a hard "clamshell" case. Suggested retail priceis $109 with CR-39 lenses; $129 with glass. Costa Del Mar, OrmondBeach, CA; (800) 447-3700; www.costadelmar.com.