TPU + special film (2H hardness) dual structure; Rounded curved shape makes it easy to use and fits in your hand and is easy to use due to shock absorption; 4.0mm thick to prevent scratching of your camera; Double layer structure of TPU material and special film (2H hardness); Rounded shape + grip for easy holding; Thick design to prevent scratches to the LCD screen; Strap hole on the side that does not affect its appearance. Certifications: Compatible models : Xperia Ace; Material: Thermoplastic polyurethane; Weight: Approx. 2.0 oz (52 g); Size (H x W x D): Approx. 6.0 x 2.9 x 0.5 inches (15.2 x 7.4 x 1.4 cm); Product Contents: Shockproof case Curve; This product will be shipped by Yu-Packet (Mail-bin). ●The product will be delivered in 2 to 3 business days from the date of delivery. ● Unlike mailing shipping, it is delivered by mailbox. Please be aware that we cannot accept requests for delivery on delivery, wrapping paper, or packaging.