SHOELACE OF LOVE Greeting Card

Text on the reverse side: Some extraordinary research has found that couples who are in a romantic relationship, naturally synchronise their heart rates after gazing into each other’s eyes for three minutes. * A6 size (148mm x 105mm) * Luxury pearlescent eco-certified paper * Produced in our London studio * Trivia fact on the reverse * GS1 barcode for POS * Biodegradable cello bag (unwrapped option available)