Walmart offers the PNY 64GB Turbo USB 3.0 Flash Drive, model no. P-FD64GTBOP-GE, for $24.95. (Amazon and B&H Photo-Video charge the same with free shipping. Click through either vendor to see this price.) Opt for Site-to-Store pickup to dodge the $4.97 shipping fee. That's pennies less than our May mention and the lowest price we've seen. (It's also a current low by $6. For further comparison, we saw a 2-pack for $44.99 shipped four weeks ago.) It features an integrated cap cover.