caseplay Launches Premium Square Cases from Japanese Luxury Brand '1PIU1UGUALE3', Boasting No. 1 in Compatible Models, Collaborations, and Designs

FOX Inc. (Headquarters: Chiyoda-ku, Tokyo; CEO: Rio Isohata), which operates 'caseplay'—a service that provides tech accessories (smartphone-related items) featuring user-desired designs via on-demand printing—will begin sales of official premium square cases from the Japanese luxury brand '1PIU1UGUALE3' on Monday, May 18, 2026. A total of 10 designs featuring calm color variations and simple logos will be rolled out across 25 smartphone models, including iPhone, Xperia, Pixel, and Galaxy. Product Page: https://caseplay.shop/pages/1piu1uguale3-01?utm_source=referral&utm_medium=release&utm_campaign=1piu1uguale3-01 List of Compatible Models: Apple iPhone 17e / iPhone 17 / iPhone 17 Pro / iPhone Air / iPhone 17 Pro Max / iPhone 16 / iPhone 16 Pro / iPhone 16 Plus / iPhone 16 Pro Max / iPhone 16e / iPhone 15 / iPhone 15 Pro / iPhone 15 Plus / iPhone 15 Pro Max / iPhone 14 / iPhone 14 Pro Google Google Pixel 10a / Google Pixel 10 / Google Pixel 10 Pro / Google Pixel 10 Pro XL / Google Pixel 9a / Google Pixel 9 / Google Pixel 9 Pro / Google Pixel 9 Pro XL / Google Pixel 8a Samsung Galaxy S26 Sony Xperia 1 VII / Xperia 10 VII SHARP AQUOS sense10 / AQUOS wish5 / AQUOS R10 '1PIU1UGUALE3' Official Site/SNS Official Site: https://store.1piu1uguale3.net/ Instagram: https://www.instagram.com/1piu1uguale3_official/ Facebook: https://www.facebook.com/1piu1uguale3/ ■ Slim Protection Premium Case / Premium Square Case: From 5,980 yen (tax included) 1. Separated Frame and Panel Structure The highest quality printing on the Slim Protection Premium Case and Premium Square Case is achieved through a unique separated structure. Traditional on-demand smartphone cases currently on the market inevitably rely on front surface printing due to printer characteristics, which limits color reproduction. By separating the frame from the panel, back surface printing on the panel becomes possible. This maximizes printer capabilities and results in an extremely high-quality finish. 2. Outstanding Impact Resistance Despite Minimalist Design The Slim Protection Premium Case boasts exceptional impact resistance equivalent to three times the MIL-spec standard. The separated frame and panel structure also acts to mitigate impact forces from drops, having successfully passed multiple drop tests from a height of 3.6 meters at various angles. The Premium Square Case is designed with uniformly thickened four corners and an overall frame structure, allowing impact to be dispersed and absorbed across the corners and the entire frame. 3. 100% Sustainable Materials Both the frame and the panel utilize recycled materials. Furthermore, the design printing employs 'GREENGUARD Gold' certified UV-curable ink manufactured by Mimaki Engineering. Combined with the use of 100% recycled paper for product shipping packaging, caseplay implements environmentally conscious initiatives across all aspects of its operations. * GREENGUARD is an environmental certification program for chemical emissions in indoor spaces, conducted by UL, a third-party safety science organization in the US. Products with low chemical emissions into indoor spaces, making them more environmentally friendly, receive certification based on fair empirical scientific data. There are two types of certification: standard and Gold. The Gold certification sets stricter criteria than the standard. Source: Mimaki Engineering Co., Ltd. Website 4. Magnetic Ring Compatible Models Available These cases can be used in combination with caseplay's 'Premium Card Wallet' and 'Premium Ring Stand,' offering an even more convenient and smart user experience.