Features: Made of premium plastic material, lightweight and ultra-thin, comfortable to wear. Effectively protects your for smart watch from collision, shock, bump and damages. Slim and lightweight design, precise cuts-out, allows you access to all controls, buttons and functions. Easily to install and remove, half-pack hollow out design, breathable, avoid scratch in your daily life. Cool appearance with nultiple colors avaliable, for Watch 5 40mm smartwatch. Specifications: Item Type: Half-pack Hollow Out Watch for Case Material: Plastic Size: 40mm/1.57" Color: icy blue, rose pink, light purple, clear, white, pink, red, silver, green, black, blue(optional) Compatible Model:for Watch 5 40mm for Smart Watch Quantity: 1 Pc Note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Piece Watch for Case