Right at your finger tips
Since 1951, COS has prided itself on its commitment to providing customers with unparalleled service and superior products.
Since 1951, COS has prided itself on its commitment to providing customers with unparalleled service and superior products.
About us
About us
Founded in 1951 by Fred and Judith Hochstadter in Montreal, COS is a family-run business that represents a wide variety of high-quality frames.
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Our brands
Our brands
For over 70 years, COS has prided itself on its commitment to providing customers with unparalleled service and superior products.
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Sales Program
Sales Program
COS is committed to helping independent eye care professionals provide the highest level of service to their clients, backed by years of experience and in-depth product knowledge.
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