Siwilai is an official multi-brand retail store that carefully curates products exclusively from authorized brand partners. Every item sold on our website is 100% authentic.
FAQS
PRODUCTS & STORES
Are products sold on Siwilaibkk.com 100% authentic?
Where can I find the size chart?
You can check the Size Chart on each product page. Sizing may vary by brand, so please review the details carefully before purchasing or contact Customer Service for guidance.
Are these items also available at the physical store?
Select items are available both online and at the physical Siwilai Store. If you wish to try on products at the store, we recommend checking item availability with the store branch in advance via LINE Official Account or phone before visiting.
When will out-of-stock items be restocked?
We sincerely apologize, but exact restock schedules cannot be specified as they depend on the production and delivery plans of each individual brand.