Come and see our amazing products. The USB flash drive is made of metal heart shape with diamond, 256MB, 512MB, 1GB, 2GB, 4GB, 8GB,16GB,32GB are available, the product is excluding chain, the price is for 4GB, Logo can be customized, it is very fashion jewelry gift. Pls confirm with us about the packing info, stock status and exact production time before placing your orders.