Based on this product's specifications, here are some alternatives and similar models
Camera backpack Neewer NW3300 (Red) — compact protective bag for camera and accessories
Summary description:
Neewer NW3300 is a red camera backpack designed to carry and protect a camera and related accessories. The compact design offers padded protection, adjustable interior dividers and external pockets for small items. Suitable for everyday shooting, travel and on-location work, it helps organize gear and provides convenient transport and quick access to equipment.