This 2-pack loaf pan set includes 2 gold 1.6 LB pans and 2 black 1 LB pans, crafted from premium high-carbon steel with uniform thermal conductivity, rust resistance, and high temperature tolerance for durable, long-lasting baking. The sliding lid design locks in moisture and steam to create square loaves with fine, tender crumb, golden crusts, and soft interiors, delivering uniform slices with smooth edges for sandwich bread, shokupan, pain de mie, and sourdough recipes. A food-grade non-stick coating allows bread to release smoothly without sticking or tearing, while the smooth surface makes cleanup quick and convenient after each bake. The corrugated body improves heat distribution for consistent results, and the included spatula, brush, whisk, and 3 dough scrapers provide essential tools for home bakers. Hand wash with warm water and a soft cloth to protect the non-stick surface; avoid metal utensils, dishwasher cleaning, steel wool, and abrasive scrubbers. After washing, place the pan in a warm oven for 1 to 2 minutes to remove remaining moisture before storage.