Compatible withJBL Xtreme1/2/3 speakers, easy for outdoor carrying. This is a carrying handle strap, there"s no speaker included Zinc alloy hardware fasteners are durable, load-bearing and wear-resistant. Durable nylon webbing can be long-lasting reuse. Can be used for laptop bag,computer bag ,briefcase,messenger bag,carry bag,luggage bag,school bag,tool bag,guitar bag,outdoor sport bags and other shoulder bags. Specifications: Material:Nylon Adjustable Length:Approx.70-137cm/27.56-53.94in Color:Black Note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Includes: 1x Shoulder Strap When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it