Amtrak allows two carry-on bags for free. Each bag can weigh up to 50 pounds and measure no more than 28 x 22 x 14 inches. You can store these bags in overhead bins, under your seat, or in designated luggage areas within the train car. Carry-on bags are perfect for personal items like clothes, toiletries, and electronics. https://issuu.com/trainticketbooking/docs/can_you_bring_luggage_on_amtrak