All bandanas are handmade to order with love! 💕 Slip over your fur babies collar through the opening at the top of the bandana, convenient and easy. Sizes: (approx.) Small: 5.5"-6" (Across the Top) x 3.5-4" (Top to Bottom) *Fits up to 1 inch collars* Small (0-24lbs) To wash gently hand wash and lay flat to dry, reshape with a warm iron if needed.