1Made of high quality material, which is sturdy and durable. 2Professional design, not only protects your ukulele from damage, but also meets the ergonomic design to reduce fatigue. 3Double shoulder strap design and light weight, comfortable and labor-saving. 4Can be carried on back or be hand carried, the applicability is strong, can meet your different need. 5Suitable for daily and travel use for ukulele and guitar.