Rainbow Bright Dog Bandana (Small: fits neck 5-8 inches) SMALL fits neck 5-8 inches Bandanas are tied to fit, they can be loosened or tightened as necessary. Small also comes with velcro close option. Our high quality bandanas are MADE IN THE USA and treated with fray glue along the edges to prevent fraying. Measure the circumference of the neck, at the top of the shoulders for the best fit as you would for a collar in order to determine correct sizing.