A cute heart design hot water bottle cover made using the classic Granny Stripe stitch.
This is a Free crochet pattern on my blog here:
https://hookedonpatterns.com/crochet-blog/free-hot-water-bottle-cover-crochet-pattern
Check out all of my designs on Ravelry http://www.ravelry.com/designers/ling-ryan or my website www.hookedonpatterns.com