Possible Clues:

• Long narrow piece of material worn knotted at the front
• Face row after cutting item of formal dress?
• Item of clothing produced by Nike, etc?
• Upscale restaurant requirement, sometimes
• Pet with a connection -- one from the old school?
• Nike, etc., produce one to go with shirt
• Item not worn on casual Fridays
• Bit of haberdashery
• Band drink on stage, incessantly
• Fashion accessory — cite Ken (anag)