The SKB iSeries 9" x 7" x 4" Case is designed to deliver rugged protection for sensitive gear in demanding environments. Constructed from ultra high-strength polypropylene copolymer resin, it offers exceptional resistance to impact, corrosion, and harsh conditions. The gasket-sealed, waterproof and dust-tight design ensures your equipment stays protected, while the pressure equalization valve maintains performance during altitude and temperature changes. Inside, the cubed foam interior allows for easy customization to securely fit your gear. Compact yet highly durable, this case is ideal for reliable transport and storage