shell nautilus pearl Fibonacci sequence symmetry cross section spiral shell structure golden ratio background nature pattern mollusk shell (nautilus pompilius) copy space half split stock photo Sweatshirt #146347047
Get ready for cooler weather with this classic crew neck sweatshirt. This piece is crafted with pre-shrunk fabric, a 1x1 rib-knit collar with spandex, air-jet spun yarn for softness and reduced pilling, and double-needle stitching around the collar, shoulders, armholes, cuffs, and hem. The garment is quarter-turned to prevent a crease down the middle.