Unisex Organic Long Sleeve T-shirt

Unisex Organic Long Sleeve T-shirt — a versatile layer for ethical apparel in Australia

Designed for those in-between days and year-round layering, our Unisex Organic Long Sleeve T-shirt is a considered essential made responsibly. Part of our Earth Positive range, it’s crafted from 100% certified organic cotton, ethically produced, and manufactured using renewable energy — because reliable layers should work for you and the planet.

Offering breathable warmth without bulk, this unisex organic long sleeve t-shirt is ideal when it’s too cool for a tee and too warm for a jumper. The soft yet durable organic cotton jersey feels comfortable against the skin while holding its shape wear after wear, making it a dependable option for everyday use across seasons.

Choosing organic cotton isn’t just about comfort — it’s about impact. Conventional cotton farming is resource-intensive, but organic alternatives support healthier soil, lower water use, and reduced chemical pollution. Learn more about the environmental impact of cotton and why fabric choice matters.

Unlike fast fashion long sleeves designed for short-term wear, this piece is built to last. When you consider cost per wear, investing in a high-quality unisex organic long sleeve t-shirt often proves better value over time — while helping reduce waste and overconsumption.

Features

• Fair Trade, Climate Neutral & Vegan
• Manufactured using renewable energy
• Ships carbon neutral & plastic-free in home-compostable packaging
• Points & rewards with every purchase through our Wear the Change Club

Why You’ll Love This Long Sleeve T-shirt

• Ethically made unisex organic long sleeve t-shirt with Fair Trade credentials
• 100% organic cotton — no polyester, no microplastics
• Breathable warmth ideal for layering or standalone wear
• Relaxed, unisex fit designed for everyday comfort
• Designed by Earth Positive, a globally recognised leader in low-impact apparel

Refreshing your ethical basics? This long sleeve pairs effortlessly with other organic essentials — or layer it with heavier pieces as the weather cools such as our Unisex Organic Sweatpants for a cosy, breathable set worthy of everyday wear in our Organic Cotton Comfort Set.

Stock up on essentials and save with our Unisex Organic Long Sleeve Duo.

Looking for a short-sleeve option? Check out our Men’s Organic T-shirt (Classic Jersey).
After something cooler? Try our Men’s Organic Singlet.

New colours and essential styles are always on the way — sign up for updates.

Learn more about how we approach responsible production at Ethical Apparel Australia — Our Story & Standards.

Our Promise

At Pandemonium Paradise, we keep things simple:
Better basics, done better.

We only stock clothing made from 100% organic cotton, produced using renewable energy, and certified fair-trade, vegan, and climate neutral. Always cruelty-free. Always earth-friendly.

Your orders ship in home-compostable packaging, via carbon-neutral delivery, with a 60-day return window and reusable mailers—because sustainability shouldn’t stop at checkout.

We’re proud to partner with Earth Positive, a leader in ethical fashion, and to back it all up with green practices at every level—from our office to our servers to our shipping.

No fast fashion. No greenwashing. Just conscious clothing you can trust.