Walmart offers the CTA Digital Multi-Function Carrying Case for PlayStation 4, model no. PS4-MFC, for $16.45. Choose in-store pickup to dodge the $5.97 shipping fee. (Amazon charges the same price with free shipping via Prime; it's currently backordered, but can be bought now for delivery when available.) That's the lowest price we could find by $14. It features two built-in straps, two internal pockets, two external pockets, six disc pockets, padded PlayStation Camera pouch, and 48" adjustable shoulder strap.