novelty submarine flash drive 1.Custom design:any shape& any size 2.Factory price ... small business.4. We can produce in your custom USB flash drive in PVC, wood, plastics, silicone, rubber, bamboo, metal, jewelry, ... as you think.Item Specifications Available Capacity32/64/128/256/512MB/1GB/2GB/4GB/8GB/16GB/32GB Interface TypeUSB2. ... Any Questions Please Feel Free to Contact Us ! Sea World Flash Drive