SewLibra: 22" X 30" Dritz 100% Silk Organza Press Cloth, regularly $12.99 at JA. With a 40% coupon it only cost $7.79 plus tax.
SewLibra: I really like this Dritz silk organza press cloth. It's perfect for pressing interfacing because you can see right through it.
SewLibra: This is a regular cotton press cloth. You can barely see through it.
SewLibra: The silk pHere is the same view with the organza. It can withstand high iron temperatures, but the packaging suggests not leaving the iron in one position for more than 10 seconds to prevent damage to the cloth.