Walmart.com currently has this Magnetic Screen Door – Heavy Duty Mesh & Super Strong Velcro & Magnet Fits Doors Up to 34″ x 82″ for just $35.99! (Reg. $55.99 )
Shipping is free when you spend $35+, or you can opt to purchase online and choose free site to store pick up where available.
Check out even more great Walmart Deals here.