KBShimmer Nail Polish in Smashed If you take no shame in embracing pumpkin spice latte season, give your nails a PSL vibe with KBShimmer Nail Polish in Smashed ($10). It's a tarnished copper colour with notes of warm spices and a holographic effect. Image Source: amazon.com KBShimmer Nail Polish in Smashed $10 from amazon.com Buy Now