Last updated: September 7, 2026

This store is operated by Howevra Inc, doing business as Still Line Studio.

For order support, returns, shipping questions, privacy requests, product questions, or general customer service, contact us by email:

Email: maoshuang@gmail.com

Please include your order number when contacting us about an existing order. For damaged, defective, or incorrect items, please include clear photos of the issue so we can review it faster.

Business mailing address:
Howevra Inc
216 W 16th St Ste 218
Cheyenne, WY 82001
United States

This is a business mailing address. Please do not send returns to this address unless we specifically instruct you to do so by email. The correct return address may vary by order.