{"product_id":"forever-is-a-hypothesis-t-shirt-science-humor-test-before-signing-tee","title":"Forever Is a Hypothesis T-Shirt — Science Humor 'Test Before Signing' Tee","description":"\u003ctable id=\"size-guide\" style=\"min-width:360px;\"\u003e\n            \u003cthead\u003e\n                \u003ctr\u003e\n                    \u003cth style=\"padding:10px;\"\u003e\u003c\/th\u003e\n                    \u003cth style=\"color:#000000;font-weight:500;text-align:left;font-size:15px;padding:10px;\"\u003eXS\u003c\/th\u003e\n\u003cth style=\"color:#000000;font-weight:500;text-align:left;font-size:15px;padding:10px;\"\u003eS\u003c\/th\u003e\n\u003cth style=\"color:#000000;font-weight:500;text-align:left;font-size:15px;padding:10px;\"\u003eM\u003c\/th\u003e\n\u003cth style=\"color:#000000;font-weight:500;text-align:left;font-size:15px;padding:10px;\"\u003eL\u003c\/th\u003e\n\u003cth style=\"color:#000000;font-weight:500;text-align:left;font-size:15px;padding:10px;\"\u003eXL\u003c\/th\u003e\n\u003cth style=\"color:#000000;font-weight:500;text-align:left;font-size:15px;padding:10px;\"\u003e2XL\u003c\/th\u003e\n\u003cth style=\"color:#000000;font-weight:500;text-align:left;font-size:15px;padding:10px;\"\u003e3XL\u003c\/th\u003e\n\u003cth style=\"color:#000000;font-weight:500;text-align:left;font-size:15px;padding:10px;\"\u003e4XL\u003c\/th\u003e\n\u003cth style=\"color:#000000;font-weight:500;text-align:left;font-size:15px;padding:10px;\"\u003e5XL\u003c\/th\u003e\n                \u003c\/tr\u003e\n            \u003c\/thead\u003e\n            \u003ctbody\u003e\n                \n                    \u003ctr\u003e\n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            Width, in\n                        \u003c\/td\u003e\n                        \n       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\u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            24.00 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            26.00 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            28.00 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            30.00 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            32.00 \n                        \u003c\/td\u003e\n                                        \n                    \u003c\/tr\u003e\n               \n                    \u003ctr\u003e\n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            Length, in\n                        \u003c\/td\u003e\n                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            27.00 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            28.00 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            29.00 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            30.00 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            31.00 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            32.00 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            33.00 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            34.00 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            35.00 \n                        \u003c\/td\u003e\n                                        \n                    \u003c\/tr\u003e\n               \n                    \u003ctr\u003e\n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            Sleeve length, in\n                        \u003c\/td\u003e\n                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            7.99 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            8.23 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            8.50 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            8.74 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            9.02 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            9.25 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            9.49 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            9.72 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            9.96 \n                        \u003c\/td\u003e\n                                        \n                    \u003c\/tr\u003e\n               \n                    \u003ctr\u003e\n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            Size tolerance, in\n                        \u003c\/td\u003e\n                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            1.50 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            1.50 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            1.50 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            1.50 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            1.50 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            1.50 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            1.50 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            1.50 \n                        \u003c\/td\u003e\n                                        \n                        \u003ctd style=\"padding:10px;color:#525252;font-size:15px;border-top:1px solid #ededed;word-break: break-word;\"\u003e\n                            1.50 \n                        \u003c\/td\u003e\n                                        \n                    \u003c\/tr\u003e\n               \n            \u003c\/tbody\u003e\n        \u003c\/table\u003e\n        A soft, lightweight tee that wears like a lived-in favorite and carries a clever, science-meets-heart message: “Forever Is a Hypothesis.” The vintage-inspired design centers on a microscope and playful lab notes, blending wit with warm nostalgia. It sits comfortably at the chest on a classic crew silhouette and layers easily under jackets or pairs with jeans for relaxed days at home or casual meetups. The breathable ring-spun cotton and smooth print make it comfortable for long wear, while thoughtful construction details—tubular knit, reinforced shoulder tape, and a ribbed collar—keep the shirt looking sharp wash after wash. This shirt speaks to curious thinkers and anyone who prefers humor tied to real-life feeling—great for cozy evenings, study sessions, lab socials, or low-key date nights.\r\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eProduct features\u003cbr\u003e- 100% ring-spun cotton (lightweight 153 g\/m²) for a soft, breathable feel\u003cbr\u003e- Tubular knit (no side seams) for a clean fit and reduced fabric waste\u003cbr\u003e- Ribbed collar and shoulder tape for shape retention and durability\u003cbr\u003e- Pearlized tear-away label and OEKO-TEX® STANDARD 100 certification for comfort and safety\u003cbr\u003e- DTG\/DTF printed graphics with DTF sleeve and neck label options; EU 2-year warranty\u003cbr\u003e\u003cbr\u003eCare instructions\u003cbr\u003e- Do not dryclean\u003cbr\u003e- Do not bleach\u003cbr\u003e- Tumble dry: low heat\u003cbr\u003e- Iron, steam or dry: low heat\u003cbr\u003e- Machine wash: cold (max 30C or 90F), with similar colors 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