Features: Compact and lightweight plastic construction for effortless portability.This case holds four propellers ( for two pairs storage). The for 5Pro propeller storage case employs friendly plastic offering shock absorption, pressure resistance, and protections against knocks and dust. Effectively safeguards propellers post-use, prevent deformation. reinforced support, ensuring long-lasting resiliences against compression. Compact and portable with professional design, it not requiring additional storage space. Technical Specifications: Precise fit designs pressure-resistant structure,convenient opening mechanism Specifications: Component: Plastic Size: 9.3x3.4x2.5cm/3.66x1.33x0.98in Properties: Lightweight/durability/waterproof For propeller case Color: Optional Technical: Accurate positioning design | convenient opening and closing Package Includes: 1PC storage box note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.