For DJL N3 flight goggles decompression strap headband Effectively helps relieve head pressure PU leather headband with soft texture and comfortable feel, filled with high-quality materials for better support and reduced head pressure, suitable for extended wear Adjustable clasp allows for a customized fit, suitable for various head sizes Constructed with durable materials including PU leather, sponge, and nylon layers Designed to distribute pressure evenly and reduce discomfort on the top of the head during prolonged use, enhancing comfort and immersion Compatible with: DJL N3 Color: Black Material: PU Leather Weight: 50g per set Packaging: Bagged Package Includes: 1 x Decompression Strap for Flight Goggles