Pattern for this cute and cosy penguin hot water bottle cover. A hot water bottle like this will keep your feet or belly warm and will also make a great personal handcrafted gift ! This pattern will guide you to crochet a hot water bottle cover as shown in picture, made from soft acrylic yarn and crochethook G (4 mm). With fiberfill instead of a hot water bottle you could use it as a pillow. Cover will fit any standard rubber hot water bottle, size 7,87 x 10,63 inch - 20 x 27 cm This pattern is perfect for using up your scraps of yarn, and can be made from wool or cotton as well. (suitable for crochethook G) There will be an opening on the backside to insert your hot water bottle easily, with a buttonclosure. Finished size : appr. 37 cm x 20 cm (14.57 x 7.87 inch). BASIC SKILLS NECESSARY slip stitch, single crochet, half double crochet, double crochet SIZING / FINISHED MEASUREMENTS Finished size : appr. 37 cm x 20 cm (14.57 x 7.87 inch).