Schema

 {
      "@context": "https://schema.org",
      "@type": "OnlineStore",
      "name": "Example Online Store",
      "url": "https://www.example.com",
      "sameAs": ["https://example.net/profile/example12", "https://example.org/@example34"],
      "logo": "https://www.example.com/assets/images/logo.png",
      "contactPoint": {
        "contactType": "Customer Service",
        "email": "support@example.com",
        "telephone": "+47-99-999-9900"
      },
      "vatID": "FR12345678901",
      "iso6523Code": "0199:724500PMK2A2M1SQQ228",
      "hasMerchantReturnPolicy": {
        "@type": "MerchantReturnPolicy",
        "applicableCountry": ["FR", "CH"],
        "returnPolicyCountry": "FR",
        "returnPolicyCategory": "https://schema.org/MerchantReturnFiniteReturnWindow",
        "merchantReturnDays": 60,
        "returnMethod": "https://schema.org/ReturnByMail",
        "returnFees": "https://schema.org/FreeReturn",
        "refundType": "https://schema.org/FullRefund"
      }
    }