Feature:1. The adjustable length is 83110cm, and the adjustment is very easy with sturdy buckles.2. This 2piece adjustable strap set is a perfect accessory for most 16120 bass accordion.3. Made of soft PU leather, the shoulder straps promise comfortable using while playing.4. Waterproof PU leather is very strong and durable as well, thus can be used for a long time.5. Moreover, the shoulder straps can be quickly and easily installed on your accordion.Specification:Item Type: Accordion Shoulder StrapProduct Material: PU LeatherAdjustable Length: Approx. 83 ~ 110cm / 32.7 ~ 43.3inScope of Application: For 16-120 bass accordion..Package List:2 x Accordion Shoulder StrapNote:The size is measured manually, and there might be an error within 13cm, please refer to the actual product.