Sea World

Sea World is a dreamy and colorful poster inspired by life beneath the ocean’s surface. Playful seahorses, flowing shapes and soft color transitions create a calm yet lively expression that adds warmth and personality to your space.

This poster fits beautifully in living rooms, kitchens, children’s rooms or hallways – anywhere you want a relaxed, uplifting atmosphere. The balanced color palette makes it easy to style with both light and neutral interiors.

Sea World is created in the same calm, underwater-inspired universe as our bestseller Under Water.
It works beautifully on its own, but many choose to pair the two posters to create a cohesive gallery wall with gentle movement, depth and harmony.

Printed on high-quality FSC-certified art paper and produced in Denmark. A poster that brings calm, color and imagination into everyday life.

Fast delivery (Denmark only)

We strive to ship your order from our warehouse within 24 hours – and always guarantee dispatch within 2–3 business days.

Shipping within Denmark costs 49 DKK with GLS parcel shop.

Free shipping on orders over 399 DKK (Denmark only)

Enjoy free shipping when you spend more than 399 DKK – the perfect excuse to treat yourself (or someone you love) to a little extra.

Easy and secure returns

You have a full 14-day return right.

Simply contact us at hello@helloposter.com if you wish to return your order.

Important: Uncollected parcels are not considered valid cancellations, and you cannot cancel a purchase by refusing delivery.

A return handling fee of 49 DKK will be deducted from your refund.

Returns

All return items must be sent directly to our address – not to a parcel shop.

Uncollected orders are also not considered returns; in these cases, the buyer covers the return shipping cost of 49 DKK.

For orders that included free shipping, the actual shipping costs we incurred will be deducted from your refund.

The buyer always covers return shipping costs.

Please note that we do not accept parcels sent as “cash on delivery.”

To ensure fast processing, please contact us at hello@helloposter.com before returning your order.