Text on the reverse side:
A study showed that in as little as two weeks, listening to upbeat music improves the immune system, as well as boost happiness. A happy mood brings benefits linked to greater relationships, better physical health, and even help to achieve a higher income.
- 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 (naked option available)
