... cooler 1.Material:Neoprene 2.Thickness:2mm-5mm 3.Durable,insulated,waterproof,etc. 4.Logo:as requested ... ,1L,1.5L,etc.Thickness2mm,2.5mm,3mm,3.5mm,4mm,5mm,etc.Logoas per client's ... bag,hanged laptop bag, laptop bag with belt,etc.(3)Weights: ankle weight, wrist weight, waist weight,adjustable ... QiuAdd:Nansha Shanbei, Jingang Town, Zhangjiagang City, Jiangsu P.R.ChinaTel:86-512-58373689Fax:86-512-58373631