The B3 bomber jacket shearling is unlike any other winter jacket due to its timeless design and functionality. Featuring a thick shearling lining and a sturdy leather exterior, this jacket is built to withstand harsh weather conditions while keeping you cozy. The soft fur lining provides superior insulation, making it ideal for cold climates. NY American Jacket ensures that every B3 bomber jacket shearling is made with precision, maintaining the classic aviator look while incorporating modern craftsmanship.