The metallic glitters actually pop on a plain black tee, and the fine bullet tip makes tracing my kids' names on their backpacks a breeze. I heat-set them with an iron as described, and after three washes, the sparkle hasn't dulled at all.
Andrew★★★★★
The bullet tip lays down glitter evenly without clogging, and after a quick iron the color stayed vibrant through three washes already. I used these on a plain black tote and the sparkle actually shows up nicely against the dark fabric.
Richard★★★★★
I was skeptical about the glitter staying put, but after heat setting these on a denim jacket, not a single flake has come off in the wash. The bullet tip gives me clean lines even on the darker fabric, which is a nice surprise.