This Fourth Element Rec Fin Diving & Snorkelling Package is designed for optimal comfort and performance. It includes Fourth Element Rec Fins made with 100% recycled plastic for a soft anatomical foot pocket, a 4-channel design for efficient swimming speed, and Cressi Big Eyes Evo Mask with a high seal silicone for a low volume and an Alpha Ultra Dry Snorkel that features a super soft mouthpiece for comfort.