Diving mask with prescription lenses (lens power: -4.5 in both eyes), suitable for diving, snorkeling, free diving, swimming in the sea, etc. Used by a child from 5th grade to 1st year of junior high school who had their eyesight deteriorate. No longer needed as they switched to contacts, so I am selling it. Photos 5-6: Sand is inside the gap between the lens and the frame. This does not affect visibility. Photo 7: Will be sent in a protective case. Photos 8-9: Non-prescription lenses included. Please judge the other conditions from the photos. This is a used item, so please purchase only if you are satisfied with the photos. Stored at home. Non-smoking environment. No pets. ▶︎Product Description ・Brand / Hele i Waho ・Product Name / noah2 Diving Mask ・Retail Price / 6,990 yen ・Material / Silicone / Tempered Glass / Synthetic Resin ・Weight (Body) / 200 g ・Accessories / Mask case ・Type / Two-lens mask, Japanese fit silicone mask ・About the product / This is a lightweight and compact mask with excellent cost performance that can be used for diving, snorkeling, and skin diving. It has a flexible fit with silicone material and is designed to fit Japanese faces. ▶︎About HeleiWaho In Japan, it has a lineup comparable to AQA and REEF TOURER. They offer unique snorkeling gear, such as 100% dry snorkels that prevent water from entering, full-face snorkeling masks, inflatable snorkeling vests, and masks that support prescription lenses. In addition, they also offer a lineup of marine shoes, gloves, rash guards, wetsuits, and other snorkeling gear, as well as men's, women's, and kids' wear that can be coordinated. Furthermore, it is a brand that supports people who enjoy not only snorkeling but also various marine sports such as diving, surfing, and SUP.