For sewing the bomber jacket, we recommend using soft, dense, non-transparent fabrics. Brushed French terry would be an excellent choice.
For the lining, jersey knit is recommended. You can also select another suitable fabric for the lining to ensure comfort and ease of movement.
Use insulation weighing 70-100 grams to provide adequate warmth without adding excessive bulk.
For the cuffs, collar, and waistband, use a dense rib-knit or ribbing to maintain shape and provide a snug fit, enhancing both the style and functionality of the bomber jacket.