About this item UNIQUE FLOWER DECORATION - The flower is removable, it come with an elastic loop on the backside that will easily fit most dog collars. FITS DOG NECK １６～２４ INCHES - Width is 1.2 INCH, flower bow is 3.9" × 3.9". Please measure the dog's neck before buying. Valentine's DAY ❤ Unique purple colorful heart pattern make your pets more charming, Everyone’s going to be asking where you got that sweet Valentines Day heart dog collar. PREMIUM MATERIAL - Made of premium pure cotton fabric, it will not harm your pet's skin. We do the double box stitch at all of the stress points for added strength. BEST SERVICE: Don’t hesitate to contact me if you have any requests or questions about collar or size, I'd love to help you what can I do.