Are Crayola Ultra-Clean Markers really washable?

I tested the "Ultra-Clean" Crayola Markers, and take a look.I bought mine at WalmartIf you cannot find them there, you can get them here. Crayola Broad Point

Crayola Ultra Clean Washable Markers (12 Pack), Bulk Markers for Kids, – mrsdsshop

10 ct. Ultra-Clean Washable Classic, Broad Line Color Max Markers - Bussinger Trains & Toys!

Soapstone Fabric Marking Pencil Demo

My Favorite Fabric Markers

Ultra-Clean Markers, Fine Line, Classic Colors, 10 ct.

Crayola Ultra-Clean Color Max Broad Line Washable Markers-Bold Colors 10/Pkg - 071662078539

New

Crayola Ultra Clean Washable Markers - Pack of 40

Are Crayola Ultra-Clean Markers really washable?

Crayola Washable Markers 1987

Best marking tool for fabric Air Erasable Marker with Eraser from Clover