{"product_id":"envelope-9-double-window-500-ct-3-7-8-x-8-7-8","title":"Envelope #9, Double Window, 500 ct. 3 7\/8 x 8 7\/8","description":"\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003eThese #9 double‑window envelopes provide a professional, efficient way to mail statements, invoices, and business correspondence. The dual windows display both the recipient and sender information clearly, eliminating the need for manual addressing or printed labels. Made from durable white paper, these envelopes maintain a crisp, clean appearance through handling and transport.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003eSized at 3 7\/8\" x 8 7\/8\", they are designed to fit standard business documents folded for #9 format. Each box contains 500 envelopes, ideal for offices, billing departments, and high‑volume mail operations.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003eKey Features\u003c\/p\u003e\n\u003cul style=\"margin-top: 0in;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e#9 double‑window business envelopes\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003eDisplays both address and return information\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003eClean white paper construction\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003eSize: 3 7\/8\" x 8 7\/8\"\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003eBox of 500\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003eIdeal Uses\u003c\/p\u003e\n\u003cul style=\"margin-top: 0in;\" type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal; mso-list: l1 level1 lfo2; tab-stops: list .5in;\"\u003eMailing invoices and statements\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal; mso-list: l1 level1 lfo2; tab-stops: list .5in;\"\u003eBusiness correspondence\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal; mso-list: l1 level1 lfo2; tab-stops: list .5in;\"\u003eBilling and accounting departments\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal; mso-list: l1 level1 lfo2; tab-stops: list .5in;\"\u003eHigh‑volume office mailings\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal; mso-list: l1 level1 lfo2; tab-stops: list .5in;\"\u003eAutomated or printed address workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\" style=\"margin-bottom: 0in; line-height: normal;\"\u003e \u003c\/p\u003e","brand":"Sinclair Supply","offers":[{"title":"Default Title","offer_id":55046452150571,"sku":"ENVDBLW9","price":29.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/7542\/5579\/files\/dblwindow_1.jpg?v=1787944778","url":"https:\/\/shop.onesinclair.com\/products\/envelope-9-double-window-500-ct-3-7-8-x-8-7-8","provider":"One Sinclair","version":"1.0","type":"link"}