These blocks, made of the same Ethafoam we use to create our pillows, are very resilient. Unlike styrofoam – which breaks down under pinning, Ethafoam blocks and pillows will last for years. The blocks are sized to be replacement or extra blocks for our One and Only Pillows. They can also be used as stand alone blocks for new projects, or used to create your own block pillow, depending on the size and quantity of the blocks you choose. The 2.5″ x 5″ and the 5″ x 5″ are the same sizes that come with the One and Only Pillow. The 10″ x 5″ block is sized to fill the center cut-out, but does not come with the One and Only pillow.
The blocks are approximately 2″ thick, however, due to variations in the material we receive from the manufacturer, there can be up to 1/4″ of difference in the thickness of the blocks from batch to batch. If you order more than one block we will make sure that the blocks we send you are all the same thickness. If you are ordering a block to fit an existing One and Only pillow and want to make sure the thickness is the same as what you have on your pillow already, please contact us or add a note to your order giving us the thickness of your pillow at the center cut-out and we will do our best to find blocks that match that thickness.