Designed to keep your Helmet, Headset, NVG and accessories located in a user-friendly, protected bag with a Low Viz footprint, the OG Helmet Bag is made from 500D Cordura with a VS17 Orange padded interior and a removable padded NODs pouch.
ottegear.com/products/helmet-bag
Stowable, low profile shoulder straps would make this a neat little padded pack.