Specification: Origin: Mainland China Item Type: Speaker Cases Model Number: Storage Bag Material: Silicone Color: Black, light green, grey (optional) Applicable: For Sony SRS-XB33 Unfolded length of shoulder strap: about 1.5m/4.92ft Appearance size: about 250x100x88mm/9.84x3.94x3.46in Weight: about 132g (including packaging bag and shoulder belt) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.Included: 1 X Protective Sleeve