Marine Blue Sharkskin Vest Couture 1910Marine Blue Sharkskin Vest adds just the right amount of edge and sophistication think clean lines and timeless versatility. Every detail is crisp, so you can feel sharp the moment you slip it on. Marine blue sharkskin suit vest is available at SuitUSA in marine blue color. This vest by Couture 1910 features a blend of 85% polyester, 13% rayon, and 2% spandex, offering subtle texture and light stretch for easy comfort all day. Cut to suit a wide range