I bought this for a winter sports trip, but since I'm not going this year, I'm selling it while it's still in good condition. Unused. It's big enough to fit an iPhone 17, and it seems to fit most smartphones. Sunytree Waterproof Phone Case for Sea [2-Pack & Heat Press Technology] - IPX8 Certified, Underwater & Surface Operation, Good Touch Sensitivity, Fingerprint/Face Recognition, Easy to Lock, Easy to Press Side Buttons, with Strap, Neck Hanging, High Transparency, Compatible with All Models Under 7 Inches, Waterproof Cover, Underwater Photography, Bath, Fishing, Pool, Mobile, Marine Athletic Park, etc. (2 Clear)