ADROIT (2 Pack) Pop-Up 3x Magnification Cardboard Folding Binoculars (MG-88203-Z02). Designed to be as adaptable as you are, these binoculars effortlessly collapse down to a flat form factor, ensuring that they're never a burden, regardless of the journey you embark upon. Whether you're scaling mountainsides, embarking on long hikes, or setting off on any exhilarating outdoor adventure, their lightweight frame ensures that they remain the companion of choice. The lenses, measuring at a diameter of 30mm (3 cm), aren't just impressive in size but also in function with a 3x power magnification, offering a clear and expansive view of distant wonders. This combination of portability and power doesn't just make them an excellent choice for the seasoned adventurer but also an exciting tool in the hands of a curious child. Whether you're traveling the world or indulging in local excursions, ADROIT's folding binoculars promise to be the perfect ally on every adventure.