{"product_id":"wtopia-10th-anniversary-sunizumi-one-off-silver-edc-challenge-coin","title":"Wtopia 10th Anniversary × Sunizumi Shoten ONE-OFF Silver EDC Challenge Coin \/ Worry Stone","description":"\u003ch2\u003e\u003cspan\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eWtopia 10th Anniversary × Sunizumi Shoten ONE-OFF Silver Collaboration\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCreated to commemorate \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eWtopia’s 10th Anniversary\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this exceptional \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eONE-OFF EDC Challenge Coin \/ Worry Stone\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e represents a special collaboration between \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eWtopia and Sunizumi Shoten\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUnlike the mixed-metal edition, this piece features a substantial \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003esilver body\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Measuring only approximately \u003cmeta charset=\"utf-8\"\u003e43 \u003cmeta charset=\"utf-8\"\u003e× 20 × 20\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e yet weighing an impressive \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e95.7 g\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, it delivers an exceptionally dense and satisfying presence in the hand.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe design incorporates signature elements from both collaborators.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eTwo \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eWtopia bronze floral motifs with silver skull inlays\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e are incorporated into the piece. The warm tone of bronze contrasts beautifully against the silver body, while the sculptural skull details bring Wtopia’s distinctive metalwork aesthetic to the forefront.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eSunizumi Shoten\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e element features a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecopper base with an inlaid silver emblem\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, introducing another layer of material contrast to the collaboration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSilver, bronze, and copper come together within an exceptionally compact format, creating rich visual depth and a tactile character that will continue to evolve as the metals naturally develop patina over time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned to be enjoyed as both an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eEDC challenge coin\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and a tactile \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eworry stone\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this is a true ONE-OFF collectible commemorating Wtopia’s 10-year milestone and its collaboration with Sunizumi Shoten.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eCollaboration: Wtopia × Sunizumi Shoten\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAnniversary: Wtopia 10th Anniversary\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eType: ONE-OFF EDC Challenge Coin \/ Worry Stone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMain Material: Silver\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWtopia Inlays: 2 × Bronze Floral Motifs with Silver Skulls\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSunizumi Shoten Inlay: Copper Base with Silver Emblem\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDimensions: Approx. \u003cmeta charset=\"utf-8\"\u003e43 \u003cmeta charset=\"utf-8\"\u003e× 20 × 20mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSkull Dimensions: Approx. 16 × 10 mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWeight: Approx. 95.7 g\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMade in Japan\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eMaterial \u0026amp; Care\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSilver, bronze, and copper naturally develop oxidation, tonal variations, and patina through exposure to air and regular handling. These changes are inherent characteristics of the materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eGently wipe the piece with a soft, dry cloth after handling and avoid prolonged exposure to moisture, salt, acidic liquids, or harsh chemicals.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf you prefer to preserve its naturally developing patina, avoid frequent use of aggressive metal polishes or abrasives.\u003c\/span\u003e\u003c\/p\u003e","brand":"wtopia","offers":[{"title":"Default Title","offer_id":55979859083586,"sku":null,"price":1395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/5620\/0770\/files\/wtopia-10th-anniversary-sunizumi-one-off-silver-edc-challenge-coin-01.jpg?v=1787551700","url":"https:\/\/sunizumi.com\/products\/wtopia-10th-anniversary-sunizumi-one-off-silver-edc-challenge-coin","provider":"三泉商店","version":"1.0","type":"link"}