FYPON Polyurethane trim in 12' lengths. I have leftover pieces from having to order 4-packs.
Finish color is a true white. The photo is influenced by yellow indoor lighting.
Two pieces available for each dimension in white:
FLT152-12 1" x 3.5" x 144" $25 each ($48 cost)
FLT101-12 .75" x 1.5" x 144" $15 each ($32 cost)