Your mask is one of the most important pieces of equipment in your dive gear bag. A broken lens or cracked buckle can ruin a day of diving. Don't let that happen to you; protect your mask with a Mask Box. This Cressi Mask Box is great to store your mask in to keep it safe from the bumps and bangs of transporting your mask. Mask Box is made from Durable Hard Plastic has Secure Lid and a Cressi Logo on side. Mask Box Fits all Cressi Masks.