Organic Cotton Kids’ Long sleeve T-Shirt – Turtle 3D Cartoon Design
Organic Cotton Kids’ Long sleeve T-Shirt – Turtle 3D Cartoon Design
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30 Day Returns
100% Organic
Built for Kids' Health
GOTS & OEKO-TEX® Certified
Ethically Made. Sustainably Sourced.
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100% Organic Cotton
No polyester. No nylon. No plastic pretending to be clothing. Just real, chemical-free cotton — safe for their skin, and yours.
Built for Kids’ Health
No toxins. No endocrine disruptors. No skin-irritating synthetics. Just clean, breathable fabric that protects what matters most.
Sustainably Made
No oil-based fabrics. No landfill waste. We make only what you need, when you need it — in a real circular supply chain.
Ethically Produced
No sweatshops. No exploitation. Just fair pay, clean energy, and full traceability — because how it’s made matters.
Third-Party Certified
GOTS and OEKO-TEX® approved — globally recognised standards that guarantee safety, sustainability, and zero greenwashing.
This is What Premium Kids Clothing Should Look Like.
Product Specs
Product Specs
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155g/m² fabric — soft, breathable, and built to last
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Classic round neck for everyday comfort
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Non-GMO cotton (no genetic modification)
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Vegan-friendly: no animal products, no animal testing
Product Origin
Product Origin
🇳🇱 Designed in the Netherlands by our in-house team of artists.
🇮🇳 Organic cotton ethically sourced from India — grown without GMOs and farmed under fair wage conditions.
🇬🇧 Responsibly printed and shipped from the UK in a renewable energy-powered factory, independently audited for ethical and sustainable practices.
Every step in our supply chain is chosen with care — for your child’s health, for workers’ rights, and for the planet.
Sizing Chart
Sizing Chart
Centimeters & Inches
3-4yrs | 5-6yrs | 7-8yrs | 9-10yrs | 11-12yrs | |
---|---|---|---|---|---|
Height (cm) | 98 | 112 | 125 | 136 | 147 |
Height (in) | 38.6" | 44.1" | 49.2" | 53.5" | 57.9" |
Chest (cm) | 60 | 66 | 70 | 75 | 84 |
Chest (in) | 23.6" | 26.0" | 27.6" | 29.5" | 33.1" |
Chest: Wrap a measuring tape around the fullest part of the chest, just under the arms.
Height: Stand straight and measure from head to toe.
If your child is between sizes, we recommend choosing the larger size for comfort.
Shipping
Shipping
Your order is made to order and ships from our UK factory within 1–3 business days.
Estimated delivery times:
UK: 3–5 days
Europe: 5–8 days
USA: 6–10 days
Rest of World: 10–16 days
Most orders arrive sooner — but we quote conservatively to avoid surprises.
See our Shipping Policy for more information.
Returns
Returns
Changed your mind? No problem. We offer 30-day returns, even on made-to-order items.
Returned items must be unworn, unwashed, and in original condition.
Return shipping is at your cost unless the item is damaged, incorrect, or lost in transit.
We’re here to make things right — just reach out.
See our Returns Policy for full details.
Care Guide
Care Guide
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Wash cold (30°C / 86°F max) with mild, eco-friendly detergent.
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Turn inside out to protect prints and fabric.
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Avoid fabric softeners and bleach — keeps fabric breathable.
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Wash separately from synthetics to prevent microplastic contamination.
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Air dry only — no tumble drying to avoid shrinkage.
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Iron on low heat, inside out.
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Store folded to prevent stretching.









If you care about what touches your child’s skin, this is the shop for you.
A rare find. I’ll be buying from this shop again and again.
I ordered the wrong size and reached out — they updated the order immediately before it shipped.


The Purity Promise
At Tiny Tugz™, we only use 100% certified organic cotton — no polyester, no toxins, no compromises. Choose healthier clothing for growing bodies.
60% OF CLOTHING IS MADE FROM PLASTIC

Most kids’ clothes are made from polyester, nylon, or acrylic — all forms of plastic.
These synthetic fabrics shed microplastics that stick to your child’s skin and fill the air around them.

IT ALL STARTS WITH CRUDE OIL
Synthetic clothing comes from the same crude oil used to make fuel.
It's cheap, stretchy, and everywhere — but it's not made for children's health.

THEIR SKIN ISN’T BUILT TO HANDLE THIS
Most children’s clothing today contains harmful chemicals — and most parents have no idea.
We’re talking about:
Formaldehyde (linked to skin irritation)
Azo dyes (known to trigger allergies)
Phthalates (can disrupt hormones)