Vanity Fair napkins are on sale this week at Walgreens, buy one get one free! This weekly deal double-dips with an unadvertised monthly Points promotion. Buy two packs and receive 2,000 Balance Rewards Points, worth about $2.00 when redeemed for store credit. (Note: This monthly Points promotion may be regional. Check the tags at your store. Lift up the weekly buy one get one free tag to see if the Points tag is beneath.) Use one $0.25 coupon to get each pack of napkins for $0.37! Remember, the Walgreens coupon policy does not allow a coupon to be used on a free item.