A collarless coat with clever flight jacket details such as an oxygen tab, flap pockets and a zippered pocket on the left sleeve.

The material is satin gabar back with elasticity and bulge, but it has a quilted liner for cold protection.

For the quilting, we use ``military quilt'', also known as ``onion quilt'', which looks like a string of onions, which is commonly used in the military.

The stitches that run in the quilting are designed to prevent the batting from becoming uneven, but by asking a factory that makes luxury car seats, the stitches are beautifully and carefully finished with an unparalleled number of stitches, making them invisible. We are also particular about the parts.

The length is long to keep you warm, and the side vents have snap buttons so they don't get in the way of your footing.

Furthermore, the cuffs are ribbed to prevent cold wind from getting in, but since they are long, you can let them sag or fold them, or arrange them as you like.