Professional design engineers discuss calculations to use pure natural energy and installing solar panels and wind turbines on the roof of houses to generate electricity, energy saving and global warming ideas. Sweatshirt #626181588
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.
