... Size:XS/S/M/L/XL Package:power band with new box Usage:Improving balance, strength, flexibility, etc. Delivery:5-10days ... of POWER BAND in China. Our company, HUIYIBANG SHOES & PLASTIC CO., LTD, established in 2006, is one of the leading manufacturers of ... Email to me.sherry dot wang at yahoo dot cn new silicon wristband