Currently most popular are Business Card / visiting card pen drives. A style statement in itseld, they are very thin and fit perfectly in your pocket or wallet. Card Shaped pen Drive are perfect Corporate gift solutions for several occasions. Best quality long lasting printing can be done on both sides, which gives overall product very classy and corporate look. Available in sizes from 1 Gb / 2 Gb / 4 Gb / 8 Gb / 16 Gb / 32 Gb.