{"product_id":"are-you-careful-on-signal-postcard","title":"Are You Careful On Signal? Postcard","description":"Because your M-4 doesn’t leak classified info — but your thumbs might.\u003cbr\u003e\n\u003cbr\u003e\nInspired by WWII-era propaganda and 2025’s most infamous OPSEC moments, this Are You Careful On Signal? postcard is the perfect pocket-sized reminder that tactical silence is sometimes the loudest message. Whether you’re sending it to a battle buddy, a Signal thread regular, or just framing it above your desk, this card speaks volumes—without the emoji.\u003cbr\u003e\n\u003cbr\u003e\nPrinted on durable, high-quality matte paper with a coated surface, it’s built to withstand both international mail and internal investigations.\u003cbr\u003e\n\u003cbr\u003e\nSpecs:\u003cbr\u003e\n\t•\t4″ × 6″ of vintage-style vigilance\u003cbr\u003e\n\t•\t0.34 mm thick cardboard paper—tougher than most passwords\u003cbr\u003e\n\t•\tHigh opacity and a clean matte finish that says, “I don’t overshare.”\u003cbr\u003e\n\t•\tBlank back for your message, coordinates, or stern warning\u003cbr\u003e\n\u003cbr\u003e\nPerfect for:\u003cbr\u003e\n\t•\tLighthearted jabs at your OPSEC-challenged friends\u003cbr\u003e\n\t•\tMotivational morale mail\u003cbr\u003e\n\t•\tReplacing that worn-out “Think Before You Share” sign in the office\u003cbr\u003e\n\u003cbr\u003e\nBecause when it comes to secure comms, the only thing that should be firing off is your weapon — not your Signal chat.","brand":"Duffel Blog","offers":[{"title":"Default Title","offer_id":41680293789783,"sku":"4848735_11513","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/3929\/4551\/files\/standard-postcard-4x6-front-6809607a082c3.jpg?v=1745444991","url":"https:\/\/duffelblog.myshopify.com\/products\/are-you-careful-on-signal-postcard","provider":"Duffel Blog","version":"1.0","type":"link"}