"SPIDER" WAFFLE KNIT THERMAL
80.000+ stitch embroidery.
Relaxed fit. 100% preshrunk cotton.
Customized Necktag and Hangtag
Thermal waffle knit, ribbed cuffs & hem. Woven interior label.
Sizing: Runs big — we recommend sizing down one.
Care: Machine wash cold on a gentle cycle. Lay flat to dry. Do not tumble dry.
Shipping: Free worldwide shipping for orders 60€+ or more.
Refunds: 14 day return policy for orders within the European Union.
This is currently a pre-order and all orders will be shipped immediately after production has finished. All pre-orders will be shipped out before 14th June. Please check out our pre-order tracking page or our Instagram regularly for the newest shipping updates.
Optionen auswählen
- 30% off bundle −€8,37
- Free shipping −€6,99
- Free accessoire −€5,00
Built to last. No polyester bullshit.
- 100% pre-shrunk cotton waffle knit fabric
- 80,000+ stitch embroidery
- Handmade and quality checked
SEE THE THERMAL IN ACTION:
Need Help? We're Here For You
Our support team usally responds within 72 hours.
100% Satisfaction Guaranteed
Not happy? Get a refund within 14 days. We stand behind our products and your peace of mind.
Need more help?
Frequently Asked Questions
SHIPPING
After shipment of order:
- Germany: 1–3 business days
- EU European countries (Austria, France..): 2–8 business days
- Non-EU European countries (UK, Switzerland..): 5–12 business days
- Other (Canada, Hong Kong, Egypt...): 8–26 business days
Shipping times may vary by destination and local postal services, these times are estimated, not a guarantee.
Yes we ship worldwide, with a few exceptions:
Countries we do NOT ship to:
- (This is our store for US Shipping: us.seika.one)
- South America (all countries)
- Africa (except Algeria, Egypt, Libya, Morocco, Tunisia)
- North America (except Canada, Mexico)
SIZING
You can use the Size Finder above the variant selectors and the size chart to confirm which size should fit you best. :)
Product Questions
Thermals keep you warm because the fabric holds your body heat while still letting air move through, so you stay warm without feeling sweaty or stuffy.
No — we use 100% pre-shrunk cotton, not polyester. This keeps the fabric soft, breathable, and comfortable, while still keeping you warm. :)
I don’t know what color to choose
Choose black if you want a safe, everyday option that blends into any outfit and feels effortless.
Choose white if you want a clean, standout look that feels intentional and elevates simple fits.
Many customers get two or more because it lets them:
- Rotate styles for different outfits
- Always have one ready while the other is airing out
- Switch looks without changing comfort or fit
If you’re unsure, starting with both colors gives you flexibility without compromise.
SUPPORT / RETURNS
Of course!
If you have any questions or need help, just reach out ! We’re happy to assist you anytime and will get back to you as quickly as possible.
Yes. You can return your order within 14 days of shipment.
Read our Refund Policy for more details.
To start a refund, please email us at seikadotone@gmail.com or use the Contact Form.