Size: 3L: Bust 114, Length 56, Shoulder Width 39.5, Armhole 60, Hem 119 ≪Perfect for wearing at home or layering under a coat! The ultimate thin, lightweight, and warm down vest (2-way collar)≫ This down vest can be worn not only as an inner down layer but also casually at home or for quick outings. It's also recommended as a light layer for warmth indoors. The simple design makes it incredibly versatile. Features a grosgrain tape of the same color on the front, adding an accent when worn open. [Point 1: Super Lightweight! It's incredibly light!] Weighing only 100g! [Point 2: Thin and Warm!] It's designed to be thin for convenient layering under coats, so you don't have to worry about bulkiness! With 80% down, it will keep you warm just by wearing it under your favorite coat or blouson. [Point 3: 2-Way Collar!] Buttons are attached to the back of the collar, allowing you to wear it in two patterns: crew neck and V-neck. It's a nice feature to be able to change the collar depending on the outer wear you're pairing it with. [Point 4: Magic Stitch Design for a Slimming Effect!] The stitch design of the vest has a clever slimming effect! The horizontal stitches on the body are spaced closely together at the waist to make the waist appear higher, and the vertical stitches on the sides are expected to create a visual effect that makes the waist look slimmer. [Point 5: Convenient Inner Pockets!] In addition to the outer pockets, there are pockets on the left and right inside, perfect for securely holding your smartphone. [Point 6: Comes with a storage pocket for convenient portability♪] You can roll it up and store it in the inner pocket! It can be carried in a bag♪ Great for travel! [Point 7: Water-repellent function] It has been treated with water-repellent processing, so it repels water in light rain or snow.