Contact Us

Contact Us

Have a question about your order, sizing, or fabric care? We're here to help. Reach out to us through any of the channels below, and we’ll get back to you shortly.


Customer Support

Email: support@coolgym.com

Support Hours:
Monday – Friday: 9:00 AM – 5:00 PM (EST)
Saturday – Sunday: Closed

Our Response Promise: We aim to respond to all email inquiries within 24 business hours.

Locations

🇺🇸 US Return & Fulfillment Hub

Coolgym Logistics Center 

Address : 1816 Underwood Boulevard, Delran, New Jersey 08075

🇭🇰 Corporate Headquarters

Operated by : Hong Kong Kechuang International Business Co., Limited 
Flat/RM D10, 6/F, Hung To Centre, 94 How Ming Street, Kwun Tong, Hong Kong


Send Us a Message

Feel free to use the contact form below. Please include your order number if you are inquiring about a specific purchase.

Coolgym is proudly operated by Hong Kong Kechuang International Business Co., Limited (Hong Kong).
All order shipping, local returns processing, and customer support are handled natively in the United States to ensure a seamless experience.

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Ask us anything! We're here to help.