Title, USS Pampanito SS-383 Submarine San Francisco Patch Design & Purpose, Ideal for commemorating World War II undersea service, this patch honors the USS Pampanito (SS-383), a Balao-class submarine now preserved as a museum ship in San Francisco Dimensions, 5.25(W) x 3(L) x 0.1(H) Application Options, Can be ironed or sewn on for versatile use Backing Type, Features glue on back for quick and secure attachment Stitching Detail, Patch with detailed and durable stitching Material, 100% Polyester Versatile Use, Great patch for hats, caps, jeans, shirts, jackets, backpacks, and other apparel or gear Age/Gender, Adult/Unisex Season, Suitable for all season wear Care Instructions, Hand wash only Origin, Imported