Skip to top navigationSkip to shopping bagSkip to main contentSkip to product filtersSkip to footer links
The Labor Day Event: 50–70% Off Sitewide + Extra 15% Off

Underwear & Socks

65 items in the product grid
65 Results

All Products

65 of 65 items
Related items

Sign up for email

Get access to exclusive offers, new arrivals, and other perks.

Gap Good Rewards Credit Card

Save 20% on your first purchase with your new card at Gap. Earn 5 points per every $1 spent and redeem across our brands.

Sign up for texts

By entering your phone number and submitting this form, you consent to receive recurring automated personalized (e.g. cart reminders) and marketing text messages from Gap Factory at the cell phone number used when signing up. Terms & Conditions apply. Check our Privacy Policy to learn how we handle your personal information. Consent is not a condition of purchase. Reply HELP for help and STOP to opt out. Msg frequency varies. Msg and data rates apply.