a. Self-developed 350g 32-yarn fleece sweatshirt, soft, structured, warm, and comfortable. b. Clean, relaxed loose silhouette, suitable for both inner and outer wear, with practical kangaroo pocket enhanced by two-needle stitching for added dimension. c. Custom-woven and dyed same-color ribbing, high-quality details, and reinforced two-needle stitching at the hem ribbing. d. King of cost-effectiveness, with a wide variety of colors.