($70=490CNY)Item ID：12575

As the seller lists it, in cm. Chest and waist are sometimes measured all the way round.

($70=490CNY)Item ID：12575

https://shop1786501013.v.weidian.com/item.html?itemID=7670237124 BBR corduroy cotton coat in navy blue Detailed fabric parameters Main fabric: 100% combed cotton (selected from Egyptian long-staple cotton) Fiber length ≥ 38mm. The cotton fibers have high strength and good toughness, ensuring the durability of the corduroy fabric. Filler: 100% polyester fiber (hollow cotton) - using three-dimensional crimped hollow fibers - with a loftiness of 600FP and excellent thermal insulation properties. Rib: 65% polyester fiber + 35% cotton blended twill fabric, balancing smoothness and breathability. Weight: The base fabric of the corduroy is approximately 400 g/m². It is a heavyweight corduroy fabric with a thick and crisp texture. After filling, the overall fabric weight of the finished garment is approximately 550–600 g/m², suitable for meeting the warmth requirements for autumn and winter wear. Fabric processing: The corduroy fabric undergoes a pre-washing water treatment to remove surface color and residual sizing, reducing the shrinkage rate (shrinkage rate ≤ 3%) for subsequent wearing. The wool fibers are subjected to high-temperature setting treatment to make them stand upright and full, preventing flopping and balling. The fabric surface is treated with water-repellent coating, using a fluorine-free waterproof layer, which can resist light water stains and maintain the fabric's cleanliness. Weaving process: The basic weaving adopts the weft-cut pile weaving technique. First, a base fabric is woven using double weft plain weave. Then, the weft yarn is cut by a round knife shearing machine to form pile strips. The pile strip density is 16 strips per inch (medium-thick corduroy). It takes into account both the texture and the wearing comfort. Fleece straightening: After shearing, the fleece is brushed and then ironed. The fleece strands are combed to make them neat and upright. At the same time, through high-temperature ironing, the fleece surface becomes smoother. Rib weaving: 2/1 twill weaving is adopted. The yarn count is 40 strands x 40 strands. The weave is dense and does not easily snag. Cutting process: Form-fitting cutting is used. The shoulder is designed as a natural shoulder. The body lines are neat, balancing the drape and freedom of movement of the garment. 2. Seaming Process: The seams of the corduroy fabric are sewn using a double-stitch reinforcement method. The stitch spacing is controlled at 2.5 stitches per centimeter to prevent the tufts from deforming due to the tension of the sewing thread. The filling material is processed using a grid-overlapping sewing method.