Breathable and soft, the Thinx Cotton Brief in Grey has a relaxed, comfortable fit and is designed to offer worry-free protection during your period. Made from organic cotton, each pair lasts for up to 2 years with proper care and is an eco-friendly and money-saving alternative to disposable sanitary products when considering how much tampons, pads and liners would cost in that time.
Providing protection for heavier days (36ml or 4 tampons' worth) the gusset features three ultra-thin, micro-layers – moisture-wicking organic cotton with an anti-microbial lining to fight odour and bacteria, a layer of super-absorbent fabric, and a leak-resistant barrier – to keep you feeling dry and confident.
Thinx underwear is consciously made with mindfulness and dignity as core principles, using sustainable manufacturing processes in an ethical working environment that focuses on employee well-being. Its mission is to empower young people by creating safe spaces for education, empowerment, and access to resources through global partnerships.
US-owned, made in Sri Lanka in an award-winning facility.
OEKO-TEX®–certified materials free of harmful substances
Please note that for hygiene reasons we cannot accept any returns on this product.
Cruelty Free
Zero Waste Options
Strict Ingredient Standards
Clean & Natural Products
Huge Vegan Range
185,897+ Reviews
Cruelty Free
Zero Waste Options
Strict Ingredient Standards
Clean & Natural Products
Huge Vegan Range
185,897+ Reviews