Outdoor Voices Tri-Tone Slashback Crop Top The Tri-Tone Slashback Crop Top ($55) from Outdoor Voices gets away with a high neck thanks to the cutout in the back, which keeps you cool and on trend. Its moisture-wicking fabric helps things from getting too sweaty in your hot yoga class. Image Source: shop.nordstrom.com Tri-Tone Slashback Crop Top $55 from shop.nordstrom.com Buy Now