This cute Petite Trick or Treat dog sweater is perfect for the small dogs. Hand Knit by Hands not by a Knitting Machine. Hand knit sweaters will last for many years even after repeated washing. This sweater measures 6-8" in Length, and 8-10 inches around the chest . Made with a ribbed gusset on underside for a nice fit. PLEASE check your dogs measurements - as my sweaters run a little roomier then store bought items. Sweaters are available in following sizes: petite Chest 8"-10" Length 6"-8" 20.00 SMALL Chest 11"-14" Length 8"-10" 25.00 medium Chest 15"-18" Length 11"-13". 30.00 large Chest 19"-22" Length 14"-16" 35.00 Extra-large chest 30" 40.00 Chest measurement is around chest at fullest point. Length is from neck to tail. PLEASE include size wanted when you order. Sweaters are made in a tight knit - so they are soft, warm and will hold their shape through wear and washing's.