For Insta360 X3 AMagisn Medium Storage Pack Protection Accessories1. Lightweight and thin design, thickness of about 5. 5cm, easy to put into the schoolbag, luggage 2. Hot press molding inner support, precise molding, slot elasticity, height, fixed items not out of place 3. Removable inner tray, after taking out the inner tray, it can be compatible with GoPro Hero, GoPro MAX, Insta360 X3 ONE RS ONE X2 GO2, DJI Action and so on 4. The inner bracket is about 3mm thick, anti shock and anti drop, comfortable and sturdy,