> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://support.novelship.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# 尺寸更換申請期限是多久？

您可於**商品送達後 30 天內**，透過帳號後台或客服團隊申請尺寸更換。
商品需維持全新狀態，且驗證吊牌保持完整。我們建議收到商品後盡快確認尺寸，以免超過申請期限或遇到庫存變動。