It needs an antistatic bag, and a box with a generous amount of room and lots of peanuts would be ideal. But I've had people ship me video cards in USPS envelopes, or in boxes barely big enough to fit the card with hardly any protection, and those at least arrived in working condition. Not that I recommend doing that, just saying. A 2 lbs. package can be shipped Priority Mail from coast to coast for $6.