- Standart Revolutionary premium quality, feedback-based design with compact, wear-resistant material that is not easy to break. All products are professionally tested before packaging to ensure the straps you receive are in good condition. - Advanced Technology: Precision engineered to fit completely flush on all sides for a perfect fit on the Joy-Con controller. Attaching the strap to your wrist while playing helps you hold the Joy-Con more securely and control games more comfortably. - Performance and safety: The strap provides extra safety when playing movement-based games and also improves the SL and SR buttons, making them easier to press. - Compatibility and use scenarios: Designed for Joy-Con controllers. Use during motion-based Nintendo Switch games for safer handling; during multiplayer or couch co-op sessions for steadier grip; and in intense gameplay to benefit from easier SL/SR button access.