The Trixie Pullover CityStyle Berlin is a cotton and wool pullover sweater for dogs that is perfect for keeping your best friend warm during the cooler months. cotton/wool/polyamide. generous leg cutout for more freedom of shoulder and movement. Size: 27cm. Abdomen Circumference: 38 cm. Back Length: 27 cm. Size: 30cm. Abdomen Circumference: 44 cm. Back Length: 30 cm. Size: 33cm. Abdomen Circumference: 46 cm. Back Length: 33 cm. Size: 36cm. Abdomen Circumference: 48 cm. Back Length: 36 cm. Size: 40cm. Abdomen Circumference: 54 cm. Back Length: 40 cm. Size: 50cm. Abdomen Circumference: 64 cm. Back Length: 50 cm