As part of studies on the heart rates of couples, one experiment had couples sat facing each other. It showed that after a while, their hearts beat at the same rate.
Details
• Conservation acid-free board included
• Delivered packed ready for retail
• Luxury pearlescent eco-certified paper
• Produced in our London studio
• Trivia fact on each tag
• GS1 barcode for POS
• FSC® certified paper - FSC C007915
