Product Info

Wear a story of marine science and love.
This Vintage Jellyfish All-Over Men’s T-Shirt transforms Ernst Haeckel’s mesmerizing Discomedusae Scheibenquallen illustration into wearable ocean art.

Printed edge-to-edge on a premium polyester jersey, this tee showcases multiple species of beautifully detailed “flag-mouth” jellyfish. At the center is the iconic Desmonema Annasethe — a species Haeckel named in memory of his beloved wife, Anna Sethe, whose passing deeply influenced his dedication to the natural world. He described its flowing tentacles as “ornaments of a princess” — poetic evidence of science and romance intertwined.

Crafted for comfort and bold style, this tee’s smooth cotton-touch feel, vibrant print, and classic fit make it perfect for marine biology buffs, ocean nerds, or anyone who loves unique, conversation-starting apparel.

Why You’ll Love It:
🪼 Features Haeckel’s historic Discomedusae jellyfish plate — vivid, scientifically accurate, and deeply meaningful.
🌊 Full all-over print — seamless marine beauty on every inch.
👕 Ultra-soft cotton-touch polyester jersey — smooth against the skin, no fading after washing.
🔬 Regular fit with two-way stretch — comfy for daily wear, lectures, or beachside strolls.
💙 Perfect gift for ocean lovers, divers, and art-science enthusiasts.

Product Details:

• Fabric (EU): 96% polyester, 4% spandex

• Fabric (US): 93% polyester, 7% spandex

• Fabric weight (EU): 6.34 oz./yd² (215 g/m²)

• Fabric weight (US): 7.08 oz./yd² (240 g/m²)

• Premium knit mid-weight jersey

• Smooth 2-way stretch that moves with you

• Regular men’s fit

• Blank components sourced responsibly (EU: Lithuania | US: USA)

Celebrate ocean life — and an extraordinary love story — with each wear.

Why Made-to-Order is Better for the Planet 🌎

When you choose made-to-order products, you're making an eco-friendly choice that helps reduce waste and pollution. Traditional mass production results in millions of unsold garments ending up in landfills or being incinerated, releasing harmful toxins into the air.

By only producing items when they’re ordered, we eliminate excess inventory, reducing textile waste and lowering the environmental impact. Plus, this sustainable approach conserves resources by avoiding overproduction.

Your purchase supports a smarter, greener future—one where fashion is made responsibly and only when truly needed. Thank you for making a difference!

As every item is made specifically for you, we usually can't accept returns unless the product received is defective or is not what was ordered. However, if you have any issue with your item, contact us we will be happy to help in whatever way we can. If a return is authorized, we will provide shipping instructions and the address of our returns facility. 

Age restrictions: For adults

EU Warranty: 2 years

In compliance with the General Product Safety Regulation (GPSR), Oak inc. and SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at gpsr@sindenventures.com. You can also write to us at 123 Main Street, Anytown, Country or Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.