Is Smart Device : nois_customized : YESFeature : Breakaway,PersonalizedSeason : all seasonsMaterial : PU leatherPattern : letterType : ID Tags : Mainland ChinaCN : ZhejiangType : DogsColor : BlackSize : S : 3*11cm ,M : 5*16 cm 2PCS Personalized Dog Name Custom K9 Dog Harness Label Sticker Custom Tag Pet Dog Harness Collar Ves Custom Name Label Dog name tag customization introduction: 1. After purchasing customized products, please leave a note on the order or you can send a message to our customer service to tell us “the Words”you need to customize, such as "dog name, phone number or other words ". 2.Due to size restrictions, the customized content is less than 12 letters, I hope you can understand. 3. This product is different from other products. Once it is made, we cannot sell it to other customers, so if you need to cancel it after purchase, you need to contact customer service staff in a timely manner (within 12 hours). Once the product is made, we will not accept applications. I hope you can understand. 4.Customized tags will ship after 2-3 days,5. Due to different monitors, there will be some color difference, please acceptSize introduction:M: 11x3CM suitable for dog harness size XS / S / M / LL: 16x5CM suitable for dog harness size L / XL / XXL Tip: All custom tags are black background, letters and numbers are white(As shown in the picture)