Over the collar pet bandanas slide over your pet’s existing collar! Please view the size chart in the product photos and choose the correct size for your pet! Four sizes available: XS, S, M, and L to fit a wide variety of cats and dogs! Features: Premium cotton Edge stitching All products at The Tabby Haberdashery are handcrafted with love in NJ, USA. Please allow 1-3 days processing time. Due to the handmade nature of this item, pattern placement may vary slightly. Measurements may vary slightly.