Zippertype switch with flip cover, making opening the bag fast and convenient. The upper cover is designed with a storage bag, so other small parts can be placed appropriately. Made of EVA material, simple controller bag, simple designe and very portable. Suitable for most RC airplane remote controller transmitters on the market. Hot pressing process makes the of the storage bag is and waterproof. Feature: 1. Made of EVA material, simple controller bag, simple designe and very portable. 2. Hot pressing process makes the of the storage bag is and waterproof. 3. Zippertype switch with flip cover, making opening the bag fast and convenient. 4. Suitable for most RC airplane remote controller transmitters on the market. 5. The upper cover is designed with a storage bag, so other small parts can be placed appropriately. Specification: Item Type: Waterproof Airplane Model Transmitter Storage Case Material: Nylon+EVA Color: Black Product Size: Approx. 27x26x12cm/10.6x10.2x4.7in Weight: Approx. 523g/18.4oz Suitable for: AT9/X9D/WFLY 9 Controller Package List: 1 x Waterproof Airplane Model Transmitter Storage Case Note: 1. Please allow 02 cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.