Our best strap for use on a bass guitar is our "Ultra" guitar strap. This neoprene padded strap features a 3.25" wide by 18" long shoulder pad lined with soft neoprene foam and is our most comfortable guitar strap for bass guitars, Les Paul's, heavy guitars or banjos. Whether used on a electric guitar or on an acoustic guitar you will find this wide, padded strap most comfortable. The Ultra bass strap uses plastic non scratch buckles and is fully adjustable from 35-58". The end tabs on this awsome guitar strap are made of a new high-tech synthetic leather material. Synthetic leather is manufactured in rolls. It contains engineered polymers that are chemically linked to give it the strength of leather and a consistant thickness unlike leather whose strenth and thickness can vary depending on what part of the hide is used. The strength and consistancy of this new synthetic material makes it superior to leather for guitar strap end tabs. Since this strap uses no leather it is considered a cruelty-free vegan guitar strap. The Ultra padded bass guitar strap is available in cotton in 19 colors and synthetic poly seat belt material in 18 colors. All of our straps come equipped with a strong nylon tie lace making them suitable for use as an electric or an acoustic guitar strap.