Product Features: FlashBender 3S reflector is small enough to be used with on-camera flashes; Lightweight and can be folded in half to store without taking up much space. Quick release buckle is used for the strobe attachment to greatly reduce installation speed; Can be adjusted to fit strobes around 6.7 - 17.0 inches (43 cm) in circumference; Improved mesh material improves moldability. Quick and easy to change the shape Product Specifications: Size: 10.0 x 7.0 inches (254 x 178 mm); Weight: 3.5 oz (110 g); Compatible Strobe Circumference: 6.7 - 17.0 inches (17 - 43 cm); FlashBender 3 can be used for the following strobes.