Needles Track Pants
The track pant is the piece Needles is best known for. Keizo Shimizu has been cutting it since 1995, and the butterfly on the thigh and the two stripes down the leg have stayed put while the fabric changes every season.
The H.D. Track Pant is the heavier, wider cut, and the boot-cut and narrow versions sit either side of it. Men's sizes run XS to XL and women's run 1 and 2, listed as separate products.