
Šššhhh! T-shirt
Express Yourself with Our Oversized Organic Cotton T-Shirts
Embrace your individuality with our Oversized Organic Cotton T-Shirts. Designed for those who cherish comfort and subtlety, these t-shirts offer a cozy feel that gently hugs your skin. Crafted with care for both people and the planet, each piece is a testament to sustainable fashion.
Why You'll Love It:
- Soft Organic Cotton: Our t-shirts are made from 100% organic cotton, providing a luxurious softness that makes them a joy to wear all day long.
- Oversized Fit: Enjoy the relaxed and contemporary style with our oversized design, perfect for any casual occasion or a laid-back day at home.
- Hidden Messages: Discover a unique secret message inside each t-shirt, adding a personal touch to your wardrobe and offering inspiration from within.
Product Details:
- Material: Certified organic cotton that is ethically produced.
- Care Instructions: Machine washable for easy care and maintenance.
- Color Options: Available in a variety of colors to suit your style.
Step into a world of comfort and sustainability. Order your oversized t-shirt today and wear not just a garment, but a statement of mindful living.
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CARE & MAINTENANCE
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
SHIPPING & RETURNS
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Need to return something? Just let us know.

We are Sostter
We met as children. Grew up a few streets apart. Built dens, rode bikes, and eventually — built Sostter.
It started with a shared love of objects that meant something…things with a past, or at least a purpose.
Now, Sostter is our grown-up version of a treasure hunt: a space where design meets storytelling.
We curate independent brands, one-of-a-kind finds, and everyday essentials with character.
Giving Back
We’re proud to support Sutton Night Watch, a grassroots UK charity making a real difference in the lives of those facing homelessness. Through regular donations of stock, supplies, and essentials, we back their mission to offer warmth, dignity, and practical help to anyone in need — right where it matters most.
Sell with us
Sostter partners with independent brands that intrigue, inspire, and bring something genuinely different to the world of fashion, design, and living. Join us!