(Zegna 2026 Spring/Summer High-End Custom T-Shirt) .Core Fabric: Egyptian Double-Sided Pima Cotton x Liquid Ammonia Mercerizing Process .Core Feel: Soft, delicate, and smooth; exceptional breathability without overheating .Core Craftsmanship: Imported 3D Silicone, precision stitching at boutique level .Core (Regular) Fit: Structured and neat, flattering to the silhouette .Classic Black and White Colorways as Key Offerings | Sizes M-3XL Available .Top Luxury Quality with Complete Labels, Showroom Display, Actual Product Photos