{"title":"Expandable Envelopes","description":"\u003ch2\u003eExpandable Envelopes for Bulky Documents and Files\u003c\/h2\u003e\u003cp\u003eExpandable envelopes provide extra capacity for thicker documents, folders, catalogues and paperwork that standard envelopes cannot comfortably hold. This category is suited to offices, schools, legal teams, accountants, mailrooms, archives, consultants and home users. Expandable envelopes are useful for reports, contracts, presentations, booklets, invoices, manuals, records and document transport. Browse the range to compare envelope sizes, gusset depth, paper weight, closure type, colour and pack quantity. Choosing the right expandable envelope can help protect contents and keep larger mailouts or filing tasks more organised. Whether you are sending bulky paperwork or storing project documents, expandable envelopes provide practical support for secure and professional document handling.\u003c\/p\u003e","products":[{"product_id":"cumberland-920377-strip-seal-expandable-envelope-150gsm-340x229mm-white-box-100","title":"Expandable Strip Seal Envelope 150gsm 340 x 229mm White Box 100","description":"\u003ch1\u003eCumberland 920377 Strip Seal Expandable Envelope 150gsm 340x229mm White Box 100\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eHeavy Duty Pocket Envelope with a 25mm Expanding Gusset on all 4 sides to hold large volumes of documents, catalogues, etc.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"featured_bullets\"\u003e\n\u003cul class=\"bullets\"\u003e\n\u003cli\u003eStrip Seal\u003c\/li\u003e\n\u003cli\u003e25mm Expanding Gusset on all 4 sides\u003c\/li\u003e\n\u003cli\u003e150gsm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"xTab01\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"label\"\u003eColor\u003c\/td\u003e\n\u003ctd class=\"value\"\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"label\"\u003eBrand\u003c\/td\u003e\n\u003ctd class=\"value\"\u003eCumberland\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"label\"\u003eType\u003c\/td\u003e\n\u003ctd class=\"value\"\u003eExpandable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"label\"\u003eSize\u003c\/td\u003e\n\u003ctd class=\"value\"\u003e\n\u003cspan\u003e340 x 229\u003c\/span\u003emm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"label\"\u003eSeal\u003c\/td\u003e\n\u003ctd class=\"value\"\u003eStrip Seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"label\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"value\"\u003e150gsm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAbout Cumberland\u003c\/h3\u003e\n\u003cp\u003eCumberland Corporation is a privately owned business which has been in operation for over 45 years specialising in the Manufacture and Importing of products used in the Office and Warehouse environment,\u003c\/p\u003e\n\u003cp\u003eThe business has made several acquisitions and evolved to the point where today over 3000 products are stocked in our warehouses which have approximately 5500 pallets spaces. Added to this we have a manufacturing facility specialising in PVC and Polypropylene products.\u003c\/p\u003e\n\u003cp\u003eProduct categories include: binders, cleaning, coin and hobby albums, coloured board and paper, computer accessories, diaries, guillotines, filing and storage, envelopes, note books, packaging and mailroom, shredders and more.\u003c\/p\u003e\n\u003cp\u003eCompany owned brands: Aurora, Cleanlink, Colourful Days, Cumberland, Elegant, and Norwich.\u003c\/p\u003e\n\u003cp\u003eInternational Brands distributed exclusively on a national basis; Durable, Dahle, Novus, Justick, Luxe, Wedo\u003c\/p\u003e\n\u003cp\u003eCumberland supplies to all states of Australia and New Zealand.\u003c\/p\u003e","brand":"Cumberland","offers":[{"title":"Default Title","offer_id":53206680371563,"sku":"CU920377","price":62.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/2795\/8891\/files\/cumberland_920377_strip_seal_expandable_envelope_150gsm_340x229mm_white_box_100__89438.1741490021.500.750.jpg?v=1778467001"},{"product_id":"cumberland-921397-strip-seal-expandable-envelope-150gsm-245x162mm-white-pack-25","title":"Expandable Envelope Strip Seal 150gsm 245 x 162mm White Pack 25","description":"\u003ch1\u003eCumberland 921397 Strip Seal Expandable Envelope 150gsm 245x162mm White Pack 25\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eHeavy Duty Pocket Envelope with a window face, secretive pattern and 25mm Expanding Gusset on all 4 sides to securely hold large volumes of confidential documents, catalogues, etc.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"featured_bullets\"\u003e\n\u003cul class=\"bullets\"\u003e\n\u003cli\u003eStrip Seal\u003c\/li\u003e\n\u003cli\u003e25mm Expanding Gusset on all 4 sides\u003c\/li\u003e\n\u003cli\u003eWindow 95 x 38mm (64in 128up)\u003c\/li\u003e\n\u003cli\u003eSecretive pattern to keep documents confidential\u003c\/li\u003e\n\u003cli\u003e150gsm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"xTab01\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"label\"\u003eColor\u003c\/td\u003e\n\u003ctd class=\"value\"\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"label\"\u003eBrand\u003c\/td\u003e\n\u003ctd class=\"value\"\u003eCumberland\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"label\"\u003eType\u003c\/td\u003e\n\u003ctd class=\"value\"\u003eExpandable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"label\"\u003eSize\u003c\/td\u003e\n\u003ctd class=\"value\"\u003e245 x 162mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"label\"\u003eSeal\u003c\/td\u003e\n\u003ctd class=\"value\"\u003eStrip Seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"label\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"value\"\u003e150gsm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eAbout Cumberland\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCumberland Corporation is a privately owned business which has been in operation for over 45 years specialising in the Manufacture and Importing of products used in the Office and Warehouse environment,\u003c\/p\u003e\n\u003cp\u003eThe business has made several acquisitions and evolved to the point where today over 3000 products are stocked in our warehouses which have approximately 5500 pallets spaces. Added to this we have a manufacturing facility specialising in PVC and Polypropylene products.\u003c\/p\u003e\n\u003cp\u003eProduct categories include: binders, cleaning, coin and hobby albums, coloured board and paper, computer accessories, diaries, guillotines, filing and storage, envelopes, note books, packaging and mailroom, shredders and more.\u003c\/p\u003e\n\u003cp\u003eCompany owned brands: Aurora, Cleanlink, Colourful Days, Cumberland, Elegant, and Norwich.\u003c\/p\u003e\n\u003cp\u003eInternational Brands distributed exclusively on a national basis; Durable, Dahle, Novus, Justick, Luxe, Wedo\u003c\/p\u003e\n\u003cp\u003eCumberland supplies to all states of Australia and New Zealand.\u003c\/p\u003e","brand":"Cumberland","offers":[{"title":"Default Title","offer_id":53206709272939,"sku":"CU921397","price":11.8,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/2795\/8891\/files\/cumberland_921397_strip_seal_expandable_envelope_150gsm_245x162mm_white_pack_25__05367.1766938619.500.750.jpg?v=1778467277"},{"product_id":"cumberland-920397-strip-seal-expandable-envelope-win-sec-150gsm-340x229mm-white-pack-50","title":"Expandable Strip Seal Envelope Window Secretive 150gsm 340 x 229mm White Pack 50","description":"\u003ch1\u003eCumberland 920397 Strip Seal Expandable Envelope Win\/Sec 150gsm 340x229mm White Pack 50\u003c\/h1\u003e\n\u003cp\u003eHeavy Duty Pocket Envelope with a window face, secretive pattern and 25mm Expanding Gusset on all 4 sides to securely hold large volumes of confidential documents, catalogues, etc.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStrip Seal\u003c\/li\u003e\n\u003cli\u003e25mm Expanding Gusset on all 4 sides\u003c\/li\u003e\n\u003cli\u003eWindow 38 x 95mm (25in 234up)\u003c\/li\u003e\n\u003cli\u003eSecretive pattern to keep documents confidential\u003c\/li\u003e\n\u003cli\u003e150gsm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCumberland\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eExpandable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e340 x 229mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal\u003c\/td\u003e\n\u003ctd\u003eStrip Seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e150gsm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eAbout Cumberland\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCumberland Corporation is a privately owned business which has been in operation for over 45 years specialising in the Manufacture and Importing of products used in the Office and Warehouse environment,\u003c\/p\u003e\n\u003cp\u003eThe business has made several acquisitions and evolved to the point where today over 3000 products are stocked in our warehouses which have approximately 5500 pallets spaces. Added to this we have a manufacturing facility specialising in PVC and Polypropylene products.\u003c\/p\u003e\n\u003cp\u003eProduct categories include: binders, cleaning, coin and hobby albums, coloured board and paper, computer accessories, diaries, guillotines, filing and storage, envelopes, note books, packaging and mailroom, shredders and more.\u003c\/p\u003e\n\u003cp\u003eCompany owned brands: Aurora, Cleanlink, Colourful Days, Cumberland, Elegant, and Norwich.\u003c\/p\u003e\n\u003cp\u003eInternational Brands distributed exclusively on a national basis; Durable, Dahle, Novus, Justick, Luxe, Wedo\u003c\/p\u003e\n\u003cp\u003eCumberland supplies to all states of Australia and New Zealand.\u003c\/p\u003e","brand":"Cumberland","offers":[{"title":"Default Title","offer_id":53207004873067,"sku":"AA920397","price":43.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/2795\/8891\/files\/cumberland_920397_strip_seal_expandable_envelope_win-sec_150gsm_340x229mm_white_pack_50__80617.1741652093.500.750.jpg?v=1778469453"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/2795\/8891\/collections\/expandableenvelopes__14719.jpg?v=1778548169","url":"https:\/\/megaofficesupplies.com.au\/collections\/expandable-envelopes.oembed","provider":"Mega Office Supplies","version":"1.0","type":"link"}