A simple textured and reversible washcloth with knits and purls making up a series of little hearts. The hearts are in alternating rows, each row offset. The hearts are bordered with a garter edge.

I used Lion Brand Re-up in raspberry: http://shrsl.com/2sg5k
Other options include Knit Picks Dishie: http://shrsl.com/2sg7o, Bernat Handicrafter cotton, or Premier Cotton.