... 1.Backpack used for hiking,cycling and sports 2.Any color,size,material is available 3.OEM is welcomed 4.With high quality ... and trade together.We specialize in manufacturing cooler bags,backpack,shopping bag and garment bags,including tote bags,drawstring bags ... of our employees and persists in the running concept of "high quality, competitive price and best serviceā.Welcomes customers from both ...