1. : Portable strap storage bag specially designed for 2/1 Bluetooth-compatible speakers, compatible for 3 generation Bluetooth-compatible speakers.2. High-quality Material: The inner layer of twill cloth on both sides is protected by PVC dripping glue+nylon webbing, which is wear-resistant, dirt-resistant, anti-seismic and fall-resistant, and can be easily carried and protected during travel.3. The mesh on both sides of the strap is designed with a unique sound permeable and breathable material, which also plays a good role in heat dissipation and ventilation. There is no need to remove the strap when using, and music can also be played while carrying. This material is soft and foldable, and space-saving.4. Shoulder Strap Details: Thickened shoulder pad design, 5mm pearl cotton, increase the shoulder stress area, carry the shoulder for a long time, and reduce the shoulder stress; Metal chrome-plated fasteners are not easy to oxidize, firm and ; Stickers are fixed, firm and not loose, and convenient for loading and unloading.5. Multi-purpose: Equipped with a removable mesh pocket, which can store small items such as mobile phones, chargers, memory cards, USB flash drives, etc. during travel. The back of the storage bag is designed with holes. The mobile phone can be placed in the storage bag to charge the mobile phone. The bottom is equipped with a wire storage strap to store excess wire. Portable: Equipped with a 1.4-meter long detachable shoulder strap, convenient for carrying out. It can be used as a shoulder bag. The length of the shoulder strap can be adjusted. It can also be used to reduce your burden and release your hands. You can fully enjoy the music Colour:A:Camouflage Color Material:Twill fabric + nylon webbing Package Contents: 1 x Storage Bag 1 x phone bag Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.