{"product_id":"math-humor-t-shirt","title":"Math Humor T‑Shirt — “Σ! proof by intimidation” Novelty Tee for Students \u0026 Teachers","description":"A crisp, no-frills tee for people who laugh at math jokes and prefer their humor dry. Clean white cotton puts the black, typewriter-style text front and center: “Σ! proof by intimidation.” It reads like an inside joke shared between grad students in late-night study rooms and professors who remember the old-school ways of convincing a crowd. Lightweight but sturdy, the shirt moves easily from lecture hall to coffee shop. Wear it when you want to signal cleverness without saying much — the design does the talking. The feel is familiar and comfortable: a classic crew neck, relaxed fit, and soft cotton that breaks in with you. It sits quietly in the closet until you need a sly one-liner to start a conversation or to wear to a seminar, conference, or casual campus gathering.\u003cbr\u003e\u003cbr\u003eProduct features\u003cbr\u003e- 100% cotton solid colors; medium weight (180 g\/m²) for year-round wear\u003cbr\u003e- Tubular knit construction with no side seams for a clean, waste-reducing finish\u003cbr\u003e- Ribbed knit collar with shoulder tape to retain shape and prevent stretching\u003cbr\u003e- Direct-to-Garment and Direct-to-Film printing for crisp, durable text and sleeve\/label detail\u003cbr\u003e- Tear-away label and OEKO-TEX® STANDARD 100 certified for comfort and safety\u003cbr\u003e\u003cbr\u003eCare instructions\u003cbr\u003e- Non-chlorine: bleach as needed\u003cbr\u003e- Do not iron\u003cbr\u003e- Do not dryclean\u003cbr\u003e- Machine wash: cold (max 30C or 90F)\u003cbr\u003e- Tumble dry: low heat\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eEU representative\u003c\/strong\u003e: HONSON VENTURES LIMITED, gpsr@honsonventures.com, 3, Gnaftis House flat 102, Limassol, Mesa Geitonia, 4003, CY\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct information\u003c\/strong\u003e: Gildan 5000, 2 year warranty in EU and Northern Ireland as per Directive 1999\/44\/EC\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarnings, Hazard\u003c\/strong\u003e: For adults, Made in Nicaragua\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCare instructions\u003c\/strong\u003e: Machine wash: cold (max 30C or 90F), Non-chlorine: bleach as needed, Tumble dry: low heat, Do not iron, Do not dryclean\u003c\/p\u003e","brand":"Printify","offers":[{"title":"Charcoal \/ S","offer_id":54460849389781,"sku":"28721285329852075877","price":22.99,"currency_code":"USD","in_stock":true},{"title":"Light Blue \/ S","offer_id":54460849422549,"sku":"24203821553376236325","price":25.99,"currency_code":"USD","in_stock":true},{"title":"White \/ S","offer_id":54460849455317,"sku":"12207943426608262352","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ S","offer_id":54460849488085,"sku":"28818665885649902734","price":25.99,"currency_code":"USD","in_stock":true},{"title":"Military Green \/ S","offer_id":54460849520853,"sku":"13576353424557813606","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Charcoal \/ M","offer_id":54460849553621,"sku":"17434508806433030712","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Light Blue \/ M","offer_id":54460849586389,"sku":"19314755685911110126","price":25.99,"currency_code":"USD","in_stock":true},{"title":"White \/ M","offer_id":54460849619157,"sku":"18583817535517696292","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ M","offer_id":54460849651925,"sku":"31771207212345629469","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Military Green \/ M","offer_id":54460849684693,"sku":"25923597042286043071","price":27.99,"currency_code":"USD","in_stock":true},{"title":"Charcoal \/ L","offer_id":54460849717461,"sku":"14295568986752052604","price":25.99,"currency_code":"USD","in_stock":true},{"title":"White \/ L","offer_id":54460849750229,"sku":"21673167911965839246","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ L","offer_id":54460849782997,"sku":"21404685708825277513","price":25.99,"currency_code":"USD","in_stock":true},{"title":"Military Green \/ L","offer_id":54460849815765,"sku":"16958782325264714635","price":27.99,"currency_code":"USD","in_stock":true},{"title":"Charcoal \/ XL","offer_id":54460849848533,"sku":"10127693868545038096","price":26.99,"currency_code":"USD","in_stock":true},{"title":"White \/ XL","offer_id":54460849881301,"sku":"25388718218285275673","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ XL","offer_id":54460849914069,"sku":"11988514973711629482","price":25.99,"currency_code":"USD","in_stock":true},{"title":"Military Green \/ XL","offer_id":54460849946837,"sku":"18925765231548436846","price":27.99,"currency_code":"USD","in_stock":true},{"title":"Charcoal \/ 2XL","offer_id":54460849979605,"sku":"30982411841007700451","price":27.99,"currency_code":"USD","in_stock":true},{"title":"Light Blue \/ 2XL","offer_id":54460850012373,"sku":"14230274346650058062","price":28.99,"currency_code":"USD","in_stock":true},{"title":"White \/ 2XL","offer_id":54460850045141,"sku":"28379235294402335248","price":25.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ 2XL","offer_id":54460850077909,"sku":"92464626430703602881","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/0480\/1237\/files\/8322612548365480722_2048.jpg?v=1786204533","url":"https:\/\/www.dianosprints.com\/products\/math-humor-t-shirt","provider":"Diano's","version":"1.0","type":"link"}