{"product_id":"custom-backpack-flags","title":"Custom Backpack Flags","description":"\u003cp\u003eBackpack flags turn a person into a walking billboard. The printed flag mounts to a lightweight harness worn on the back, so your branding moves through a crowd at festivals, sporting events, city-centre promotions, exhibitions and street marketing campaigns. Four flag shapes are available in six stock sizes.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e Four shapes: Blade, Rectangle, Teardrop and U-Shaped \u003c\/li\u003e\n\u003cli\u003e Six stock sizes from 16.5\" x 32.3\" up to 20.1\" x 48\" \u003c\/li\u003e\n\u003cli\u003e Single or double sided graphics \u003c\/li\u003e\n\u003cli\u003e Choose flag only, or add the backpack harness and pole set \u003c\/li\u003e\n\u003cli\u003e Printed on lightweight PVC-free polyester \u003c\/li\u003e\n\u003cli\u003e Free delivery included with every order \u003c\/li\u003e\n\u003ch2\u003ePrinting Options\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-Sided\u003c\/strong\u003e – Printed on one side with 85–95% color visibility from the back. The design appears mirrored.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuplex Fabric\u003c\/strong\u003e – Printed on both sides of a single fabric layer with 100% color visibility. The back appears mirrored.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble-Sided, 3-Layer\u003c\/strong\u003e – Two printed layers with a grey blockout layer between them. Both sides read correctly and can have different designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble-Sided, 1-Layer\u003c\/strong\u003e – Both sides are printed correctly on a single light-blocking fabric layer. Same or different designs can be used.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\u003ch2\u003eShipping \u0026amp; Installation\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eProduction Lead Time: 24 business hours after artwork approval\u003c\/li\u003e\n\u003cli\u003eDomestic Shipping: Delivered in 5-7 business days across U.S.\u003c\/li\u003e\n\u003cli\u003eInternational Shipping: Available with customs-ready support\u003c\/li\u003e\n\u003cli\u003ePickup Services: Not available — all items are shipped\u003c\/li\u003e\n\u003cli\u003eInstallation: Optional professional set-up available on request\u003c\/li\u003e\n\u003cli\u003eAssembly Video: Available on YouTube\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eArtwork and file setup\u003c\/h2\u003e\u003cp\u003eArtwork can be submitted through WeTransfer, Dropbox, Google Drive, Email, or the Upload Artwork button on this page. Our in-house creative team can help design your graphic if you don't have print-ready files.\u003c\/p\u003e\u003cp\u003eWe also offer a free 2D mockup preview. Click the \"Request Free 2D Mockup Image\" button at the top of the page to get started.\u003c\/p\u003e","brand":"Backdropsource","offers":[{"title":"Teardrop - 42cm x 82cm \/ Single side graphic printed · 110g Knitted Polyester \/ Flag only (no hardware)","offer_id":51312816980215,"sku":"FB-BACKPACK","price":133.0,"currency_code":"AUD","in_stock":true},{"title":"Teardrop - 42cm x 82cm \/ Single side graphic printed · 110g Knitted Polyester \/ Backpack Harness + Pole Set","offer_id":51312817012983,"sku":"FB-BACKPACK","price":325.0,"currency_code":"AUD","in_stock":true},{"title":"Teardrop - 42cm x 82cm \/ Double side graphics printed · 110g Knitted Polyester \/ Flag only (no hardware)","offer_id":51312817045751,"sku":"FB-BACKPACK","price":140.0,"currency_code":"AUD","in_stock":true},{"title":"Teardrop - 42cm x 82cm \/ Double side graphics printed · 110g Knitted Polyester \/ Backpack Harness + Pole Set","offer_id":51312817078519,"sku":"FB-BACKPACK","price":351.0,"currency_code":"AUD","in_stock":true},{"title":"Rectangle - 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