The Sideview II Set offers a 180° panoramic view with tempered glass main visor and impact-resistant polycarbonate side visors, ensuring durability. It features a three-way adjustable buckle and split strap for secure fit, with a silicone skirt for watertight sealing. The Astros DX snorkel includes a silicone mouthpiece, curved bore, and Dry Top technology to prevent water ingress, facilitating marine observation. Proflex FX fins, over 19 inches in total length with adjustable open-heel straps and blades under 19 inches, provide strong propulsion and comfort.