Modular Contemporary Leather Sofa Distressed Sectional Furniture Formaldehyde Free

This sofa set adopts imported top-grain cowhide, with a leather thickness of 1.2-1.5mm. The surface is treated with a stain-resistant and anti-aging coating, which prevents scratches from daily friction. Stains such as coffee and juice can be quickly wiped clean with a damp cloth. Verified by third-party testing, the leather has an abrasion resistance of over 50,000 cycles, far exceeding the industry standard of 30,000 cycles. Under normal use, it can maintain no fading or cracking for 15-20 years, balancing practicality and long-term use value.

The sofa is equipped with high-density sponge and independent spring packs, offering moderate firmness for seating. The backrest curve fits the human spinal curve, and with adjustable headrests and lumbar pillows, it can effectively relieve pressure on the back and waist, avoiding soreness even after prolonged sitting (over 4 hours). Meanwhile, it adopts a modular design: single-seat, double-seat, and triple-seat units can be freely combined, and can also be matched with side tables and storage modules. It adapts to different scenarios such as 15-30㎡ living rooms and studies, meeting the diverse needs of small apartments to large flats.

The product has obtained authoritative certifications from multiple countries and regions worldwide: EU CE certification ensures the safety of electrical components (e.g., electric adjustment models); US FDA certification confirms that the leather coating contains no harmful substances such as formaldehyde and heavy metals; testing in accordance with China's GB 18401-2010 standard shows that the formaldehyde content is ≤0.1mg/m³, far below the national standard limit. In addition, the wood frame undergoes insect-proof and anti-corrosion treatment, and the sponge meets the fire resistance Class B1 standard, so households with the elderly and children can use it without safety concerns.

The contact surface leather of the sofa uses double-stitched craftsmanship, with high-strength nylon thread. The stitch spacing is controlled at 3mm, and there are 8 stitches per inch. Compared with single-stitched craftsmanship, its tensile strength is increased by 40%, which can prevent thread breakage and leather cracking after long-term use. At the same time, the symmetrical texture formed by double stitches enhances the product's visual layering. Matched with the simple straight-line armrest design, it not only retains the simplicity of modern style but also improves the overall texture through craftsmanship details.