{"product_id":"gummed-envelopes","title":"Gummed Envelopes","description":"\u003cp\u003eOur \u003cspan class=\"bold\"\u003ewhite gummed business envelopes\u003c\/span\u003e are a dependable everyday option for offices, home working, and high-volume mailing. Made from \u003cspan class=\"bold\"\u003e90gsm high-opacity paper\u003c\/span\u003e, they keep your documents secure and presentable, with a classic gummed flap that delivers a strong, tamper-resistant seal.\u003c\/p\u003e\n\u003cp\u003eThese envelopes are designed for smooth, consistent insertion whether you’re feeding them through a folding\/inserting machine or packing by hand. Choose between \u003cspan class=\"bold\"\u003ewindowed\u003c\/span\u003e and \u003cspan class=\"bold\"\u003enon-windowed\u003c\/span\u003e styles in DL and C5 sizes to suit invoices, letters, statements, and general business post.\u003c\/p\u003e\n\u003ch2 class=\"producth2\"\u003eKey Benefits\u003c\/h2\u003e\n\u003cul class=\"productbullets\"\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003eTraditional gummed seal:\u003c\/span\u003e strong, reliable closure for daily mailing\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003eHigh opacity paper:\u003c\/span\u003e protects confidential contents\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003eMachine \u0026amp; hand friendly:\u003c\/span\u003e consistent insertion with fewer stoppages\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003ePEFC accredited paper:\u003c\/span\u003e responsibly sourced and recyclable\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003eWindowed \u0026amp; non-windowed options:\u003c\/span\u003e flexible for different mailing needs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"producth2\"\u003eSize Guide – Gummed Envelopes\u003c\/h2\u003e\n\u003cul class=\"productbullets\"\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003eDL windowed:\u003c\/span\u003e 110x220mm – 90gsm – Window size: 35x90mm – Window position: 19mm from left, 18mm from bottom\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003eDL non-windowed:\u003c\/span\u003e 110x220mm – 90gsm\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003eC5 windowed:\u003c\/span\u003e 162x229mm – 90gsm – Window size: 45x90mm – Window position: 20mm from left, 60mm from bottom\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003eC5 non-windowed:\u003c\/span\u003e 162x229mm – 90gsm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"producth2\"\u003eProduct Details\u003c\/h2\u003e\n\u003cul class=\"productbullets\"\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003eSeal type:\u003c\/span\u003e Gummed\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003eColour:\u003c\/span\u003e White outer \u0026amp; white inner\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003ePaper weight:\u003c\/span\u003e 90gsm\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003eSeam:\u003c\/span\u003e Outside seam\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003eWindow type:\u003c\/span\u003e Windowed or non-windowed\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003eEco certification:\u003c\/span\u003e PEFC accredited materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"bold\"\u003eFor size guidance only this would replace the Pitney Bowes codes:\u003c\/span\u003e PBENV15, PBENV16, PBENV8, PBENV5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"bold\"\u003ePlease note:\u003c\/span\u003e on windowed envelopes there may be a 2mm tolerance in window position from the left-hand side.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"bold\"\u003ePlease note:\u003c\/span\u003e due to manufacturer tolerances, actual item dimensions may vary by 10–20mm. If precise sizing is important for your project, we strongly recommend requesting a sample before placing your order.\u003c\/p\u003e","brand":"Parcelsend UK","offers":[{"title":"C5 - 162mm x 229mm - Box Of 250 \/ Non-Windowed","offer_id":56154806124919,"sku":"MCE-250-C5GWNW-PSUK","price":8.95,"currency_code":"GBP","in_stock":true},{"title":"C5 - 162mm x 229mm - Box Of 250 \/ Windowed","offer_id":56154806157687,"sku":"MCE-250-C5GWW-PSUK","price":9.95,"currency_code":"GBP","in_stock":true},{"title":"DL - 110mm x 220mm - Box Of 500 \/ Non-Windowed","offer_id":56154806190455,"sku":"MCE-500-DLGNW-PSUK","price":11.95,"currency_code":"GBP","in_stock":true},{"title":"DL - 110mm x 220mm - Box Of 500 \/ Windowed","offer_id":56154806223223,"sku":"MCE-500-DLGWW-PSUK","price":13.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0437\/0094\/5064\/files\/gummed-envelopes-mixed.png?v=1764253422","url":"https:\/\/parcelsend.uk\/products\/gummed-envelopes","provider":"Parcelsend UK","version":"1.0","type":"link"}