Padded back support frame for comfort and improved position on back. Two D rings for buzz bar bag connection. Fast Access Lid Pocket. velcro or zip closure. Pocket fits popular double sided tackle boxes and rig boards. Rain Resistant Lid – Tarpaulin for additional protection. Internal Mesh Pockets – Zip located at the base for ease of use. Centre Barrow fitting & Internal Bag fitting. Fits 4 x Large Cases & external Bag fitting all items with loops