Functions: 1. The sweater is designed for cat and small dog during the Christmas holidays, please measure your pets correctly and check the size chart before shopping. 2.The cat christmas outfits are made of comfortable acrylic fabric, make your pets feel confortable to wear it. 3. Lightweight and foldable, perfect for daily use and store. Machine washable, but it's better to wash by hands. Size: X-Small- Neck Girth:7.1-8.7"/18-22cm, Chest Girth:10.2-11.8"/26-30cm, Back Length:7.9-9.1"/20-23cm, Suggest pet weight 2.5lbs-4.5lbs. Small- Neck Girth:8.7-9.8"/22-25cm, Chest Girth:11-13"/28-33cm, Back Length:9.8-11.8"/25-30cm, Suggest pet weight 4.5lbs-6.5lbs. Medium- Neck Girth:9.1-11"/23-28cm, Chest Girth:11.8-14.2"/30-36cm, Back Length:11.8-13.8"/30-35cm, Suggest pet weight 6.5lbs-9lbs. Large- Neck Girth:9.4-11.4"/24-29cm, Chest Girth:12.6-15.7"/32-40cm, Back Length:14.2-15.7"/36-40cm, Suggest pet weight 9lbs-12.5lbs. X-Large- Neck Girth:10.2-13.4"/26-34cm, Chest Girth:15.7-18.1"/40-46cm, Back Length:15.7-17.7"/40-45cm, Suggest pet weight 12.5lbs-15.5lbs. Please allow sufficient room to slip two fingers between the measure tape and the dog's neck and chest girth. If any of the measurements are 'between' two sizes, choose the larger size. Package include: 2 x Cat Christmas Sweater.WIDELY APPLICABLE: Each package includes 2 colors Christmas cat sweater in different styles, casual stylish, perfect for parties and festival occasions, fit for everyday wear and night pajamas clothes. Good choice on Christmas holiday, party and photos. EASY TO WEAR: Sweaters for cats are easy to put on and take off. Pullover style won't get in the way for indoor and outdoor activities. Also it reduce pet's hair fall to the ground with it, keep your home clear, protect the cats hair clean. CHRISTMAS PET SWEATER: Classic reindeer and snowflake shape pattern on the sweater create lots of Christmas elements, Christmas is coming in, you little pet can be more attractive with these cat sweaters during the Christmas holiday. WARM & COMFORTABLE MATERIAL: The kitten sweater made of soft acrylic fabric to keep your pet warm and comfortable, not only can prevent hurting from hard materials, but also keep your kitty/puppy warm, avoid them staying at home all the time because they cannot play outdoors in the cold weather. SIZE: Medium- Neck Girth:9.1-11"/23-28cm, Chest Girth:11.8-14.2"/30-36cm, Back Length:11.8-13.8"/30-35cm, Suggest pet weight 6.5lbs-9lbs. Our pet sweater suitable for most cats and small dogs, please measure your pet and refer to the size chart before purchase.Best Sellers Rank: See Top 100 in Pet Supplies. Special Feature: Lightweight, Easy to Clean, Easy to Use. Minimum Weight Recommendation: 6.5 Pounds. Neck Size: 11.8 inches. Size: Medium. Target Species: Dog, Cat. : B08M2S1W9P. Manufacturer: HYLYUN. Date First Available: October 28, 2020. Package Dimensions: 7.68 x 6.65 x 2.72 inches; 5.75 Ounces.