{"product_id":"idl-packaging-12in-x-12in-x-12in-insulation-liners-ecomax-thermal","title":"IDL Packaging 12in x 12in x 12in Insulation Liners - EcoMax Thermal","description":"\u003cp\u003eIn this review the EcoMax Thermal-Paper Liners for 12in x 12in x 12in shipping boxes are evaluated for small-scale cold-chain shippers and home businesses. The bottom line: these paper-based 1.5-inch thick liners are best for senders who want a sustainable, absorbent liner that helps retain chill when combined with ice packs. The reviewer found the liners sturdy, moisture-absorbing, and clearly designed to reduce spoilage risk, while noting mixed real-world insulating results depending on packing technique and ice-pack quantity.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e1.5-inch thickness:\u003c\/strong\u003e The thicker multilayer cellulose wadding provides added insulation so packed contents stay colder for longer when used with ice packs.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePaper-based construction:\u003c\/strong\u003e A 40# kraft paper shell and plastic-free inner layers mean the liners are odorless, non-toxic, and fully recyclable in many streams.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eAbsorbs condensation:\u003c\/strong\u003e Natural cellulose wadding soaks up moisture and helps keep products dry, reducing the risk of drip-related spoilage during transit.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePack configuration:\u003c\/strong\u003e Each pack contains three pairs of A and B pads sized for a 12in x 12in x 12in box, offering a usable internal space of roughly 3.6 gallons for boxed contents.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eExtended cold retention:\u003c\/strong\u003e When paired with sufficient ice packs the liners can help keep items cold up to 72 hours in typical shipments.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eOutperforms common liners:\u003c\/strong\u003e The manufacturer states these liners retain temperature longer than PET and foil bubble alternatives, offering several extra hours of protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThese liners are aimed at small food producers, specialty grocers, and mail-order purveyors who ship frozen or refrigerated items in 12in boxes and prefer sustainable materials. The strong moisture absorption and paper construction make them particularly suitable for shipping meat, fish, dairy or chocolates where drip control is important.\u003c\/p\u003e\n\u003cp\u003eShippers who require long-haul cryogenic-level protection or who cannot add ice packs should look elsewhere; performance depends on proper packing, adequate ice packs, and box fit. Larger-scale logistics operations needing rigid temperature control instrumentation may prefer insulated foam or controlled-temperature services.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eMade from 40# kraft paper and cellulose wadding, offering a plastic-free, recyclable option.\u003c\/li\u003e\n \u003cli\u003eGood moisture management thanks to absorbent layers, keeping contents drier than plastic liners.\u003c\/li\u003e\n \u003cli\u003eThicker 1.5in profile yields longer cold retention when combined with ice packs versus thin foil or PET liners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eInsulating results can be mixed in real shipments; some customers report shorter chill times without sufficient ice.\u003c\/li\u003e\n \u003cli\u003eBox is not included, so buyers must source a correctly sized 12in x 12in x 12in box separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003ePaper-based thermal insulation liners\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePack quantity\u003c\/td\u003e\n\u003ctd\u003ePack of 3 pairs (A and B pads)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eLiner thickness\u003c\/td\u003e\n\u003ctd\u003e1.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eBox size compatibility\u003c\/td\u003e\n\u003ctd\u003e12in x 12in x 12in shipping boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eInternal usable capacity\u003c\/td\u003e\n\u003ctd\u003eApprox. 3.6 gallons (9in x 9in x 9in)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eOuter shell\u003c\/td\u003e\n\u003ctd\u003e40# kraft paper\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eMultilayer cellulose wadding, odorless and non-toxic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe EcoMax 12in liners are a sensible, eco-focused choice for small shippers who prioritize moisture control and plastic-free packaging; they deliver solid protection when paired with adequate ice packs and a properly sized box. While not a replacement for industrial refrigerated logistics, they represent good value for artisanal food sellers and anyone shipping perishables over short to moderate distances.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDo these liners include the shipping box?\u003c\/strong\u003e\u003cbr\u003eNo, the liners are sold separately and require a 12in x 12in x 12in box to be purchased or supplied by the shipper.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long will they keep items cold?\u003c\/strong\u003e\u003cbr\u003eWhen used with ice packs the 1.5in liner can help maintain cold for up to 72 hours in typical conditions, though actual duration varies with packing and external temperature.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the liners recyclable?\u003c\/strong\u003e\u003cbr\u003eThe liners are paper-based and plastic-free; recycling options depend on local facilities and any contamination from food or liquids.\u003c\/p\u003e","brand":"IDL Packaging","offers":[{"title":"Default Title","offer_id":48196963565787,"sku":"B0C8RWKQLS","price":56.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71gNxLPDm4L._AC_SL1500.jpg?v=1770225386","url":"https:\/\/gearmusthave.com\/products\/idl-packaging-12in-x-12in-x-12in-insulation-liners-ecomax-thermal","provider":"GearMustHave","version":"1.0","type":"link"}