new and high quality Ultre-soft materials for maximum comfort. Provide a full protection in stomach and neck when walking with your rabbit or hamster Traction rope Made of high quality mesh fabric, breathable and safe. Suitable for: many small animals hamsters, guinea pig, ferret, gerbils, mice, rats, rabbits, chinchillas, etc. 3 size available, 3 Color for choose. Specification: Size S Neck circumference: approx. 11-16cm/4.33-6.30inch Chest Circumference: approx. 15-20cm/5.91-7.87inch Back Length: Approx. 9.5cm/3.74inch Size M Neck circumference: approx. 14-18cm/5.51-7.09inch Chest Circumference: approx. 18-25cm/7.09-9.84inch Back Length: Approx. 10.4cm/4.09inch Size L Neck circumference: approx. 16-20cm/6.30-7.87inch Chest Circumference: approx. 20-32cm/7.87-12.60inch Back Length: Approx. 12.2cm/4.80inch Package Includes: 1 Piece Small Pet Harness Leash Note: Due to the manual measurement, there is a slight difference between the size from the above and the actual item. Because of the displaying and lighting effects, monitor settings,etc.there could be a little color difference acceptable, please kindly note.