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Black Sea Nettle Jellyfish Kids Jumper
Black Sea Nettle Jellyfish Kids Jumper
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For beachcombers, pond-dippers and mini explorers, this cosy crew neck jumper brings a splash of ocean wonder to everyday adventures. Printed with a Black Sea nettle jellyfish design, it’s made from super soft certified organic cotton with a classic, fitted shape that layers easily for breezy walks and campsite evenings.
Why parents and young nature lovers like it:
- Certified organic cotton for a gentle, breathable feel
- Vegan and cruelty-free, GM free and never tested on animals
- Printed in the UK using low waste printing tech
- Made in a renewable energy powered factory audited for strong social and sustainability criteria
- Supports rewilding as we sponsor rewilding and conservation charities
Care: wash cool, hang dry.
Jellyfish fact: Black Sea nettle jellyfish drift with the currents and use trailing oral arms to help funnel food to their mouths.
Product Info
Product Info
This classic crew neck sweater is made from super soft organic cotton fabric and has a classic, fitted shape.
- Certified Organic Cotton Kids Organic Jumper,
- 300g/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.
Free Delivery over £50
Free Delivery over £50
We offer free UK delivery on all orders over £50.
Easy Returns
Easy Returns
We want you to love your order, so if anything you buy isn't perfect, just let our friendly support team know via our contact form or email hello@rewildatheart.com and we'll do everything in their power to fix the problem or give you a full refund.
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Size Guide (Kids Tops)
Inches
| 3-4 yrs | 5-6 yrs | 7-8 yrs | 9-10 yrs | 11-12 yrs | |
|---|---|---|---|---|---|
| Height | 39 | 44 | 49 | 54 | 58 |
| Chest | 24 | 26 | 28 | 30 | 33 |
Centimetres
| 3-4 yrs | 5-6 yrs | 7-8 yrs | 9-10 yrs | 11-12 yrs | |
|---|---|---|---|---|---|
| Height | 98 | 112 | 125 | 136 | 147 |
| Chest | 60 | 66 | 70 | 75 | 84 |
Chest: Measure all around your chest just below your armpits.
Height: Your natural height.
This product is unisex and designed for a range of sizes. For a more oversized, relaxed fit or to future-proof for growth, please consider sizing up. Garment measurements have been provided.
We have more featuring the Jellyfish:
This design belongs to the Jellyfish Collection, inspired by flow, calm, and the rhythms of the sea. Discover more jellyfish-inspired pieces in the full collection.
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Black Sea Nettle Jellyfish Kids Hoodie
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Black Sea Nettle Jellyfish Mug
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Black Sea Nettle Jellyfish Kids Jumper
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Black Sea Nettle Jellyfish Kids T-Shirt
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Jellyfish Accent Ink Unisex Hoodie
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Black Sea Nettle Jellyfish Unisex Hoodie
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Let customers speak for us
from 163 reviewsLooked very small, but I think it will be ok. Very nice hat
Perfect - love these badges especially as made of wood 🥰 Perfect gifts for friends and of course, got one for me too 😊
Birthday present for my otter obsessed mother. She loves the bag and will be perfect for trips away. Quick delivery.
Beautifully embroidered and the gilet is excellent quality and keeps the body warm, perfect for autumn weather or when it's a little chilly and is now an essential part of my wildlife photography gear
It looks fantastic, and I am sure my seal-mad teenage grandson will love it too. Wait for the delighted reaction over Christmas.
Really cute well made highly recommended
he’s beautiful
Lovely turtle rucksack bought for my granddaughter. Had lots of notices at school.
She loves it! Many thanks!
Received many positive comments about this t-shirt, even from complete strangers.
Looks good, material feels good, very comfortable to wear.
Hello Paul,
You made my day today as your parcel arrived! Your pins are so brilliant, your attention to detail is seriously impressive, the care you have taken with crafting and painting all the pins plus the beautiful way they are presented is amazing. Gary fortunately opened the Gary The Fox 🦊 one and he loved it. What can I say about Ernie!? I am speechless. He is Ernie. You have captured everything his gorgeous markings, even the sticky-out-leg and the twinkle in his eye.
Thank you so much. I would definitely recommend Paul’s pins…they are super! I bought them all
Hello Paul,
You made my day today as your parcel arrived! Your pins are so brilliant, your attention to detail is seriously impressive, the care you have taken with crafting and painting all the pins plus the beautiful way they are presented is amazing. Gary fortunately opened the Gary The Fox 🦊 one and he loved it. What can I say about Ernie!? I am speechless. He is Ernie. You have captured everything his gorgeous markings, even the sticky-out-leg and the twinkle in his eye.
Thank you so much. I would so recommend Paul’s pins….they are super 👌 I bought them all!
Not only do the products from this store have great quality and look outstanding, but they have some of, if not the, best customer service I've experienced. There was a little mixup with the order I received, and after addressing the problem I got a rapid reply with great communication, and the issue was solved within the day at no extra cost. Which was definitely a great surprise! I also recieved a thank you note with an extra embroidered badge as an apology, which I really appreciate. Would 100% recommend purchasing from this website.
The embroidered fallow deer portrait looks amazing, and the bag has great quality! It also has ample storage space, with one large double-zipper pocket on the front containing two smaller pouches inside, as well as a zipper pouch within the main bag. Great for many outdoor activities, or if you just want to wear something snazzy!
The hat fits nice and snug, and the embroidered fallow deer looks amazing! Will definitely keep your head warm during the cooler seasons!
The quality of the embroidered fox is amazing and looks so cute! As for the jumper, it fits perfectly according to the size I purchased, feels very comfortable, and is sure to keep you warm!
Kara Harley
Featured Artist:
Love this style? This design is part of our exclusive collaboration with Virginia tattoo artist Kara. Her work features a unique black and grey style inspired by classical engraving and the natural world.





