Black-on-White, DYMO-LW Fixed Length Series: Three proof Label with Patent Structure, 102mm Width and 59mm Length (570 pcs/roll High Capacity Large Shipping Labels), Compatible with DYMO S0947420.

Can be used with:

LabelWriter 320/LabelWriter 330/LabelWriter 330Turbo/LabelWriter 400/LabelWriter 400Turbo /LabelWriter 400 Twin Turbo/LabelWriter 450/LabelWriter 450TuRBo/LabelWriter 450Duo/LabelWriter 450 TwinTuRLo/LabelWriter SE450/LabelWriterWireless