This bag is well made and has tons of storage for your regulator and accessories you would normally carry with it. It has tons of room to store my full regulator setup with SPG, plus my dive computer along with some save a dive items. The bag is great with a few separate zipper compartments inside to help carry the little things you need to keep as spares. Dine to yoke adapter, Zip ties, scuba wrench, etc. Excellent quality and very well made.