CONTACT US INFORATION
FREQUENTLY ASKED QUESTIONS
"Sisu" is a Finnish term embodying determination, perseverance, and resilience. At SiSU, we believe in channeling this spirit into our clothing to inspire confidence and empower individuals to overcome challenges.
SiSU clothing goes beyond fashion; it's a lifestyle rooted in resilience. Our apparel not only looks good but also serves as a reminder of inner strength and the power of perseverance.
We provide detailed sizing charts for each product to help you find the perfect fit. If you have any further questions about sizing, feel free to contact our customer support team for assistance.
We want you to be completely satisfied with your purchase. If for any reason you're not happy with your order, you can return it within 30 days for a full refund or exchange.
Yes, we are committed to ethical sourcing and sustainability. We work with suppliers who share our values to ensure that our products are made with care for both people and the planet.