? The soft rubber insert makes it comfortable when holding with palm. This softness in leverage also makes it easier to have protrudent embossments. ? Reinforced high strengthen steel is used in the construction, which ensures durability, quality, and rigidity. ? The pocket type embossing seal comes with a plastic case that makes it convenient to store and compact to carry. The soft rubber insert makes it comfortable when holding with palm. This softness in leverage also makes it easier to have protrudent embossments. Reinforced high strengthen steel is used in the construction, which ensures durability, quality, and rigidity. The pocket type embossing seal comes with a plastic case that makes it convenient to store and compact to carry.