Moncler Bosona mid-length popular down jacket with built-in NFC electronic sensor for anti-counterfeiting. Bosona is a must-have for cooling and life-saving down jacket. This year’s most popular down jacket is the one that everyone on the Internet is looking for. The upper body of the down jacket is light and warm. The fabric is purchased from the official website of a Korean buyer. The original version was dismantled and made to order. 480T nylon silk calendered imported pigment dyed fabric features lightness Waterproof calendered film, anti-velvet and non-leakage filling, the new national standard 80 pure white duck down 800 fill power, very clean, not bloated and very warm, no pressure to wear, four layers of 400D film-coated gallbladder on the front and rear, can be washed and worn for several years Diamond velvet running velvet hardware accessories, original disassembly and molding, custom-made four-button zipper pullers, all original and consistent, LOGO, lettering, tags, hanging beads, washed stickers, restore all original details, genuine high-quality Color, black size 1 2 3 4 5 Size Chart Length Chest Shoulder Width Sleeve Length 1 95 116 50 60 2 97 120 51 61 3 99 124 52 62 4 101 128 53 63 5 103 132 54 64 About size 1 size suitable for 90110 pounds Size 2 is suitable for 110-140 catties. Size 3 is suitable for 130-160 catties. Size 4 is suitable for 150-180 catties. Size 5 is suitable for girls weighing 170-200 catties. Just choose size 1.