CROCHET PATTERN: Chihuahua Dog Hats for small dogs 2-20 lbs Instructions for measuring your dog's head and sizing are included in the pattern. THIS LISTING IS FOR A CROCHET PATTERN ONLY; NOT A FINISHED PRODUCT Due to the nature of patterns, this pattern may not be returned or exchanged. All sales are final. If you have questions or concerns I will do my best to help you via email. Please do not copy and/or redistribute this pattern. You may make and sell hats if you desire BASIC SKILLS NECESSARY basic crochet skills, no fancy stitches or techniques.