Synns Alterations is located at 1786 San Jacinto Mall, Baytown, TX. This business specializes in Arts & Craft Supplies. Synns Alterations is open Mon, 10am-9pm; Tue, 10am-9pm; Wed, 10am-9pm; Thu, 10am-9pm; Fri, 10am-9pm; Sat, 10am-9pm; Sun, Closed and accepts American Express, Cash, Discover, Mastercard and Visa.