{"product_id":"foam-board-16-x-20-in-12-pack-acid-free-poster-foamboard-for-crafts","title":"Foam Board 16 x 20 in 12 Pack - Acid Free Poster Foamboard for Crafts","description":"\u003cp\u003eIn this review the focus is on a 12 pack of 16 x 20 in white foam boards intended for craft, school and display use; the bottom line is that this set is best for crafters and students who need consistent, lightweight backing at an affordable per-sheet price. The reviewer found the boards useful because they combine an acid-free surface with a polystyrene foam core and a 3\/16 in thickness that resists warping, so projects needing color stability and a sturdy backing benefit most from this pack.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcid-free surface:\u003c\/strong\u003e The paper facing is acid free so artwork and photos are less likely to yellow or become brittle over time, preserving color stability for displays and archival projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolystyrene foam core:\u003c\/strong\u003e A lightweight but high-density core gives each board strong backing for mounting photos, dried flowers, ribbon and other decorations without sagging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-sided usability:\u003c\/strong\u003e Both sides offer a smooth, writable surface so users can print, draw, tape or glue on either face with predictable results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-layer construction:\u003c\/strong\u003e The three-layer design improves warp resistance, keeping posters and signs flat for presentations and exhibitions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to cut and shape:\u003c\/strong\u003e The 3\/16 in thickness trims cleanly with a craft knife or scissors, allowing precise letters and geometric cutouts without special tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure packaging:\u003c\/strong\u003e Sheets arrive in reinforced packaging with corner protection and bubble wrap to reduce damage during shipping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis pack is aimed at hobbyists, art students, teachers and event planners who need multiple consistent sheets for posters, photo walls or school projects. The 16 x 20 in size is a convenient midpoint for display boards, signage and portfolio samples where a sturdy, lightweight backing is needed.\u003c\/p\u003e\n\u003cp\u003eThose who need very thick mounting board for heavy mixed-media sculpture or repeated outdoor exposure in harsh weather should look for heavier-duty substrates or waterproof varieties, since these are standard polystyrene foam core boards best suited to indoor or short-term outdoor use.\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\u003eAcid-free surface preserves color and reduces yellowing over time.\u003c\/li\u003e\n\u003cli\u003eLightweight polystyrene core provides strong backing without added weight.\u003c\/li\u003e\n\u003cli\u003eSheets cut cleanly for precise craft and display work using common tools.\u003c\/li\u003e\n\u003cli\u003ePack of 12 offers good value for classrooms or multi-piece projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot intended as a weatherproof or heavy structural board for long-term outdoor installations.\u003c\/li\u003e\n\u003cli\u003eThe 3\/16 in thickness is modest and may not suit projects needing very rigid, thick support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eToLanbbt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e12 sheets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSheet size\u003c\/td\u003e\n\u003ctd\u003e16 x 20 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e3\/16 in (5mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore material\u003c\/td\u003e\n\u003ctd\u003ePolystyrene foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface\u003c\/td\u003e\n\u003ctd\u003eAcid-free paper, dual sided\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003eCorner protectors, tape seal, bubble wrap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThis 12 pack of 16 x 20 in foam boards is a practical choice for crafters, teachers and event organizers who need reliable, acid-free backing that cuts and displays well. It represents good value for multi-sheet projects and keeps mounted work flat thanks to the 3-layer design; buy it if you want affordable, lightweight poster board for indoor displays and school or wedding projects.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these boards acid free?\u003c\/strong\u003e\u003cbr\u003eYes, the facing paper is acid free to reduce yellowing and help preserve mounted artwork and photos.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow thick are the sheets?\u003c\/strong\u003e\u003cbr\u003eEach sheet is 3\/16 in (about 5mm) thick, which is easy to cut while providing firm backing for displays.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I cut these with a craft knife?\u003c\/strong\u003e\u003cbr\u003eYes, the boards trim cleanly with a craft knife or scissors and are suitable for letters, shapes and model work.\u003c\/p\u003e","brand":"ToLanbbt","offers":[{"title":"Default Title","offer_id":48178771362011,"sku":"B0FFBTHSN3","price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61dTQ2DFWFL._AC_SL1500.jpg?v=1769453311","url":"https:\/\/gearmusthave.com\/products\/foam-board-16-x-20-in-12-pack-acid-free-poster-foamboard-for-crafts","provider":"GearMustHave","version":"1.0","type":"link"}