D-Brand Canada TV Advertisement

Buy Online: www.dbrandcanada.com
A Montreal fashion signpost, Cuir Dimitri has been a trusted family face in quality leathers since 1972. Now, the luxury brand has spawned a new label that marries fine fabrics and European sensibilities with fresh accents and current trends.
D-Brand proudly dawns its parent label's high standards and eye for detail but with an unmistakable, signature style. Sourced worldwide by seasoned buyers, only top leathers, furs and textiles embellish D-Brands fine line of men's and women's jackets. Functional, everyday attire meets skillful craftsmanship and chic, inventive designs.

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I can't find any information on what the jackets are filled with. I've looked everywhere on the website and it only mentions the outer shell. Can you please tell me what is the lining of the jacket and what are they filled with? I'm looking at the Victoria, Carina and Kaitlyn styles.