1. it has three colors at present (orange, blue, red ) but we can make belt according to your requirement colors ! 2. it has the unique spiral vibration massage function ,which has 4 engine ! 3. the quotation is as follows ! Unit Price : 33 USD FOB Shenzhen MOQ:1000 pcs Packing : a bag per pc , 8pcs /ctn, 64*42.5*32.5 / ctn , 55*10*11/ bag N.W. : 13.5kgs G.W. : 18.5 kgs Delivery : 30 days