Prevent double-stacking of your freight orders with pallet cones. You can easily strap or tape them to the top of the pallet. Each cone reads "No Stack" in three languages - English, Spanish, and French. They come in two color combinations: Yellow/Black or White/Red and are made of corrugated cardboard. Our pallet cones measure 8" x 8" x 10". For easier storing, we ship them flat.