Fully sewn MOD approved woven polyester Union Jack; Flag size: 5x3ft 60x36in 152x91cm Union Jack. All our MoD Union Jacks carry triple sewn side hems and quadruple sewn fly end's hem for extra durability! Woven Polyester flags of United Kingdom by default are supplied with the following flag fixture types: rope & toggle; rope loops; sleeve; shiny metal eyelets (grommets). Every flag where applicable has double layered corners for extra durability. Flags made of UK manufactured woven polyester can be safely used in harsh weather conditions. However, special care taken is the best guarantee for the sewn flag to serve a long time. Do not expose flag to continuous windy weather; take it down during night and upon spotting first signs of tear and wear, send the flag back to us for a free repair works (P&P charges are paid by customer). Although woven polyester flags are machine washable at 40C, we do not recommend tumble or hot drying them. Stitched woven polyester flags can be steam ironed straight on in middle temperature.