{"product_id":"sierpinski-triangles-mens-golf-shirt-trio-bright-lichen","title":"Sierpinski Triangles Men's Golf Shirt: Trio — Bright Lichen","description":"\u003cp\u003e\u003cstrong\u003eTriangles inside triangles, all the way down.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTake a triangle and cut a smaller triangle out of its middle; three smaller triangles remain. Do the same to each of those, then again, without end. Every corner of the result holds a half-sized copy of the whole, meaning that the small details echo the larger design.\u003c\/p\u003e\n\u003cp\u003eWacław Sierpiński described this shape in 1915, and it became one of the first fractals mathematicians learned to recognize.\u003c\/p\u003e\n\u003cp\u003eBut its beauty was recognized long before its mathematics had a name. Centuries before Sierpiński described it mathematically, medieval craftspeople laid a version of this pattern into the mosaic floor of Italy’s Anagni Cathedral.\u003c\/p\u003e\n\u003cp\u003eThis pattern has a practical side, too: engineers use its nested triangles to make antennas that pick up signals at different frequencies.\u003c\/p\u003e\n\u003ch3\u003eWho it’s for\u003c\/h3\u003e\n\u003cp\u003eFractals do real work: antenna engineers use Sierpinski shapes to make one antenna work across several frequency bands, and programmers meet the triangle as the classic lesson in recursion. A subtle nod for electrical engineers, software developers, computer scientists and math teachers.\u003c\/p\u003e\n\u003cp\u003eFor the office, campus, field days and weekends: smart enough for a meeting, easy enough for a Saturday.\u003c\/p\u003e\n\u003ch3\u003eThe Men’s Golf Shirt\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e100% polyester jersey: breathable, moisture-wicking and wrinkle-resistant.\u003c\/li\u003e\n\u003cli\u003eClassic collar, three-button placket, reinforced seams.\u003c\/li\u003e\n\u003cli\u003ePrinted on every panel: body, sleeves and collar.\u003c\/li\u003e\n\u003cli\u003eWash cold by hand or machine, below 45 °C. No bleach, no tumble dry.\u003c\/li\u003e\n\u003cli\u003eNot quite the right fit? Tell us within 30 days and we’ll make it right.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSize guide\u003c\/h3\u003e\u003cp\u003eMeasurements around the body, in cm (inches). For 4XL measurements, email us. Allow 1–3 cm either way.\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eChest\u003c\/th\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003cth\u003eSleeve\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\u003c\/td\u003e\n\u003ctd\u003e98 (38.6)\u003c\/td\u003e\n\u003ctd\u003e69 (27.2)\u003c\/td\u003e\n\u003ctd\u003e22 (8.7)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM\u003c\/td\u003e\n\u003ctd\u003e106 (41.7)\u003c\/td\u003e\n\u003ctd\u003e71 (28.0)\u003c\/td\u003e\n\u003ctd\u003e22.5 (8.9)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL\u003c\/td\u003e\n\u003ctd\u003e114 (44.9)\u003c\/td\u003e\n\u003ctd\u003e73 (28.7)\u003c\/td\u003e\n\u003ctd\u003e23 (9.1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXL\u003c\/td\u003e\n\u003ctd\u003e122 (48.0)\u003c\/td\u003e\n\u003ctd\u003e76.5 (30.1)\u003c\/td\u003e\n\u003ctd\u003e24 (9.4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2XL\u003c\/td\u003e\n\u003ctd\u003e130 (51.2)\u003c\/td\u003e\n\u003ctd\u003e80 (31.5)\u003c\/td\u003e\n\u003ctd\u003e25 (9.8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3XL\u003c\/td\u003e\n\u003ctd\u003e138 (54.3)\u003c\/td\u003e\n\u003ctd\u003e83.5 (32.9)\u003c\/td\u003e\n\u003ctd\u003e26 (10.2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eEvery Zenzicube design is grown from a real piece of mathematics. Find more in the \u003ca href=\"https:\/\/www.zenzicube.com\"\u003eMathematical Menagerie\u003c\/a\u003e.\u003c\/em\u003e\u003c\/p\u003e","brand":"Zenzicube","offers":[{"title":"S","offer_id":67809615872134,"sku":"SH10245777871252729-V39839","price":80.0,"currency_code":"CAD","in_stock":true},{"title":"M","offer_id":67809615904902,"sku":"SH10245777871252729-V39840","price":80.0,"currency_code":"CAD","in_stock":true},{"title":"L","offer_id":67809615937670,"sku":"SH10245777871252729-V39841","price":80.0,"currency_code":"CAD","in_stock":true},{"title":"XL","offer_id":67809615970438,"sku":"SH10245777871252729-V39842","price":80.0,"currency_code":"CAD","in_stock":true},{"title":"2XL","offer_id":67809616003206,"sku":"SH10245777871252729-V39843","price":80.0,"currency_code":"CAD","in_stock":true},{"title":"3XL","offer_id":67809616035974,"sku":"SH10245777871252729-V39844","price":80.0,"currency_code":"CAD","in_stock":true},{"title":"4XL","offer_id":67809616068742,"sku":"SH10245777871252729-V39845","price":80.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0719\/2998\/7206\/files\/Sierpinski_Golf_Shirt_-_Bright_Lichen.jpg?v=1793489475","url":"https:\/\/shop.zenzicube.com\/products\/sierpinski-triangles-mens-golf-shirt-trio-bright-lichen","provider":"Zenzicube","version":"1.0","type":"link"}