Trending Coffin Pink And Blue Acrylic Nails : Since acrylic nails are a combination of liquid monomer and powder polymer when applied to your nails and exposed to the air, they form a hard on a makeup sponge, apply the pink and blue nail polishes next to each other. Today these acrylic nails are one of the most popular nail designs trending in the market and all over the web. Coffin Pink And Blue Acrylic Nails - Here are 22 acrylic nails that will make you want to head over to the salon asap!