The Thumbs Up Stress Reliever is made of polyurethane, squeezable foam that is perfect for relieving stress. Although every effort is made for imprint consistency, we cannot guarantee a uniform imprint on each piece. These products are not intended for use by children under the age of 13. Complies with Prop 65. 3" H x 1.5" W x 3" L. Imprint Area is 0.75" H x 1.00" L on One side 1 color only . Please call for rush delivery availability or for multi-colour, multi-location imprints.