
Customer Service
FAQ's
Orders & shipping
Orders process within 2-3 business days (weekdays only). US delivery is typically 2-5 business days after your shipment confirmation. See our Shipping & Delivery page for international timelines and duties.
Returns & exchanges
Unused pieces with tags may be returned or exchanged within 30 days of purchase. You cover return shipping. Full details live on our Returns & Exchanges page.
Sizing
Use our Size Guide for measurements. Between sizes? Size up for a more relaxed fit, or write us at hello@whosjimmyswim.com and we will help you choose.
Care
Rinse after salt or chlorine, hand wash cold, and dry flat out of direct sun. Avoid dry cleaning and high heat so prints and elastics stay beautiful longer.
Wholesale & press
For wholesale or press inquiries, use the Contact form and select the matching topic - our team typically replies within 1-2 business days.
