Feature: 1. Using compression molding technology, you can provide peace of mind protection for your camera and equipment, 2. Splash-proof hard shell, soft sponge inner support protection structure, 3.Rugged storage and travel solutions for GoPro 10/9 and accessories. Description: Material: Nylon Applicable models: for GoPro 10/9 Color: Black Net weight: 360g (large size), 206.9g (medium size), 144.5g (small size) Package weight: 364.5g (large size), 210.4g (medium size), 146.6g (small size) Product size: 32*22.5*6cm (large size), 22*17*6.8cm, 17.5*12.5*6.5cm (small size) Package size: 32*22.5*6cm (large size), 22*17*6.8cm, 17.5*12.5*6.5cm (small size) Packing list: Storage bag * 1 Note: 1.Does not include the GoPro 10/9 camera and other accessories, 2.Transition: 1cm=10mm=0.39inch, 3.Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering, 4.Due to the difference between different monitors, the picture may not reflect the actual color of the item,please make sure you do not mind before ordering, Thank you!