Thoughtfully Designed for Developing Feet Jan & Jul has designed their new baby boy booties with developing feet in mind. They are lightweight with a wide, flexible sole to naturally support growing muscles and bones - all while keeping little toes protected and warm in cold weather. Cozy Baby Boy Booties Designed to Stay On and Keep Little Toes Warm Featuring elastic around the ankle and an easy toggle adjustment at the opening, these booties are not only a breeze to slip on but are also sure to stay secure and in place. They are super-soft and adjustable to keep little toes toasty warm and comfortable. They are also long-lasting with durable PU soles and a reinforced toe and heel. Adorable and Functional Baby Boy Booties for Adventure and Play They are great at keeping toes warm indoors and out. They are also foldable and lightweight so that you can easily pack them in your diaper bag or pocket.