Model Number: 9503-3110P Key Specifications/Special Features: PU foam earplugs*In soft foam PU material offers comfortable fitness to most ear canals, available color: yellow, red, orange, green, blue, white*Attachable cord, available cord color: blue, yellow, green, orange, red*CE approved ItemCordPacking9503-3100 corded PE bag 9503-3101 corded PVC pillow case 9503-3102 corded carry case 9503-3110 uncorded PE bag 9503-3111 uncorded PVC pillow case 9503-3112 uncorded carry case