[DETAIL] Warning: Product update: Product patches will be randomly shipped between SERVICE DOG and PRECIOUS DOG. 1.Please measure your pet's chest and neck circumference before purchasing, and refer to the size chart to make a purchase！！！ 2.The product size is measured manually and may have an error of ± 1-2cm. 3.This measurement method is flat measurement and may differ from the actual size of the pet's body. So it is recommended to choose a size closer to the midpoint of each size range. [ATTRIBUTES] - Lifestage: All stages - Hign-concerned Chemical: None - Is Smart Device: No - Lifestage: All stages - Hign-concerned Chemical: None - Is Smart Device: No - is_customized: No - Feature: Padded,Personalized,Reflective - Season: all seasons - Material: Polyester Blends - Type: sets - Origin: Mainland China - CN: Zhejiang - Closure Type: Buckle - Pattern Type: Solid - Type: Dogs