Great quality kids snorkel package which includes mask. snorkel and flippers - if the kids enjoy snorkelling this is the package for them. designed for comfort with more top end features. Interior purge valve mask for easy clearing Liquid silicone mask skirt for easy fitting Dry tip & purge snorkel for snorkelling enjoyment Lightweight for prolonged usage Flexible ribbing system reduces fatigue Fully adjustable heel strap also provides a range of sizes for growing kids.