{"product_id":"funny-sister-in-law-gifts-from-men-christmas-unique-tumblers-for-sister-in-law-sister-in-law-partner-in-crime-tumbler-20oz-30oz","title":"Funny Sister-in-law Gifts from Men - Christmas Unique Tumblers for Sister-in-law - Sister-in-law Partner in Crime Tumbler, 20oz\/30oz","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the playful, practical tumbler crafted for the sister-in-law who brings humor and heart to every gathering. \"They Call Me Sister-in-law Because Partner In Crime Makes Me Sound Like A Bad Influence.\" This 20oz or 30oz tumbler blends everyday function with personality, turning daily coffee runs or tea breaks into moments of fun.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSize \u0026amp; Capacity\u003c\/b\u003e: Available in 20oz and 30oz to fit most cup holders and beverage needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial \u0026amp; Finish\u003c\/b\u003e: Stainless steel with a sleek black powder coating for durability and a modern look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInsulation Technology\u003c\/b\u003e: Double‑wall vacuum insulation keeps hot drinks hot and cold drinks cold for hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEngraving\u003c\/b\u003e: Laser-engraved in our workshop—permanent, fade‑proof design (not printed or vinyl).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLid\u003c\/b\u003e: Clear, spill-resistant lid included for on‑the‑go sipping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCare\u003c\/b\u003e: Hand washing recommended to preserve the finish and engraving.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCup Holder Compatibility\u003c\/b\u003e: Fits most cup holders for use at home, in the car, or at the office.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGift-Ready Appeal\u003c\/b\u003e: A humorous, thoughtful gift for Christmas, birthdays, or “just because.”\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis tumbler delivers more than temperature control. It provides a dependable daily companion that celebrates a special sister-in-law bond with a wink. The durable stainless steel construction stands up to daily use, and the laser engraving stays legible and vibrant over time. Whether you’re shopping for a Christmas gift, a birthday surprise, or a lighthearted “just because” moment, it’s a practical keepsake that pairs function with personality.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mallard Moon Gift Shop","offers":[{"title":"Black \/ 20oz","offer_id":47731685032184,"sku":"PTM-209-13-1339881","price":39.95,"currency_code":"USD","in_stock":true},{"title":"Black \/ 30oz","offer_id":47731685064952,"sku":"PTM-209-14-1339881","price":45.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0472\/0354\/9345\/files\/20oz_black_tumbler_1339881_White_1050_750.png?v=1769562352","url":"https:\/\/mallardmoon.com\/products\/funny-sister-in-law-gifts-from-men-christmas-unique-tumblers-for-sister-in-law-sister-in-law-partner-in-crime-tumbler-20oz-30oz","provider":"Mallard Moon Gift Shop","version":"1.0","type":"link"}