A 'play' on the famous line: 'Don't Worry. Be Happy'.

Each letter has been carefully designed to celebrate sea shells at the seashore. The detail is amazing. Designed by Maeve.

Rockpooling and discovering what lives in them is a great pastime. Being on the beach makes us happy. Thinking of the beach, too. Which is good news all round.

Put a smile on someone's face and let's go to the beach, we say.

Seas the day.

• FREE delivery on orders of £50 or more

• Receive a £5 credit on each clothing product when returned for recycling (see label in the garment for details)

• We give 10% of profits to beach and marine conservation

• All products delivered in plastic-free (reusable) packaging 

Size Guide

Chest: Measure all around your chest just below your armpits.

Height: Your natural height

If you fall between the sizes, go for the larger of the two.

Product Specification

Certified Organic Cotton t-shirt, 155g/m2. Wash cool, hang dry. GM free. Not tested on animals. Does not contain animal-derived products. Printed in the UK with low waste printing tech. Made in a renewable energy powered factory audited for a wide range of social and sustainability criteria.