Welcome to Westonci.ca, your one-stop destination for finding answers to all your questions. Join our expert community now! Get accurate and detailed answers to your questions from a dedicated community of experts on our Q&A platform. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

nylon and polyester are used for outer layers of coats and jackets because they are non-absorbent and the smooth straight fibers pack closely to create compact and dense fabrics.