The plural form of 'scye', which is the armhole in a garment where the sleeve is attached.
This is a technical term used in sewing and clothing design.
Examples:
The dress has very large scyes.
She measured the scyes of the shirt before sewing on the sleeves.
The scyes of the jacket were too tight.
The scyes of the dress were so big, she could fit her head through them.
In the fashion show, the designer showcased dresses with unique scyes.
The tailor carefully adjusted the scyes of the coat to fit perfectly.