This is absolutely so easy it is one you can knit up in an hour. No, it's not pretty but it cleans those dishes just fine. Make a couple to take camping, just throw them in a bucket with a lid and a small bottle of dishsoap and off you go!
1 oz of crochet cotton (Peaches and Cream
brand is good)
Knitting needles sized 13
Cast on 28 sts
Now knit every line for 36 rows.
Cast off on row 37.
Weave in thread ends. DONE! Now make another for a friend