As one of its daily deals, 13Deals offers this Red Solo Cup Koozie 2-Pack
for shipping. At $6.50/koozie, that's the lowest per-unit price we could find by $5. (We listed a single koozie last month for $7 shipped.) It fits most bottles or cans and can turn your next beer into a reminiscence about the "good old days" of college life. Deal ends today.
Update: Store and pricing information has been corrected. We regret the error.