According to the labels, poly felt is washable, not sure how ironable it is. here's a description of thermolam from the web address: http://www.createforless.com/Pellon+.../pid76117.aspx

Pellon Fleece is great for all kinds of crafts and home decor. Fusible Thermolam Plus 44"x 20yd White- An extra lofty, needled fleece with fusible adhesive on one side. Great for crafts, accessories and quilting. Use when you want more body in diaper bags, tote bags etc. Machine washable, low dry or dry clean. 100% polyester.

So, this is needle fleece and gives body but not stiffness like the craftfuse and stiff type of interfacings.

I think it called for fusible fleece. I do like my purses stiff so they will stand up by themselves lol...I hate to bend too far to get it if I dont have to lol Thanks cheryl

I too have alot of pellon wil probably use these first~~~

Fleece is like batting but more solid.

we use leftover batting from quilting

Thats an idea too thanks :-D