Men's Underwear - Boxers, Socks, Undershirts & More | Gap

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Men / Underwear & Socks

Shop By Style

Boxer Brief

Boxers

Briefs

Multipack

Socks

171 items in the product grid

171 Results

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4.5" Poplin Boxers (3-Pack)

4.5" Poplin Boxers (3-Pack)

5" Organic Stretch Cotton Boxer Briefs (5-Pack)

5" Organic Stretch Cotton Boxer Briefs (5-Pack)

Organic Stretch Cotton Basic Briefs (3-Pack)

Organic Stretch Cotton Basic Briefs (3-Pack)

4.5" Poplin Boxers

4.5" Poplin Boxers

4.5" Poplin Boxers

4.5" Poplin Boxers

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

Crew Socks

Athletic Quarter Crew Socks

Athletic Quarter Crew Socks

Athletic Quarter Crew Socks

5" Breathe Boxer Briefs

5" Breathe Boxer Briefs

5" Organic Stretch Cotton Boxer Briefs

5" Organic Stretch Cotton Boxer Briefs

5" Organic Stretch Cotton Boxer Briefs

5" Organic Stretch Cotton Boxer Briefs

Classic V-Neck T-Shirt (2-Pack)

Classic V-Neck T-Shirt (2-Pack)

Rib Tank Top (2-Pack)

Rib Tank Top (2-Pack)

Rib Tank Top (2-Pack)

Rib Tank Top (2-Pack)

Rib Tank Top (2-Pack)

Rib Tank Top (2-Pack)

Baby Brannan Bear Foldover Socks (3-Pack)

Baby Brannan Bear Foldover Socks (3-Pack)

4.5" Poplin Boxers (3-Pack)

4.5" Poplin Boxers (3-Pack)

4.5" Poplin Boxers (3-Pack)

Crew Socks (3-Pack)

Crew Socks (3-Pack)

4.5" Print Boxers

4.5" Print Boxers

4.5" Print Boxers

Athletic Ankle Socks (3-Pack)

Athletic Ankle Socks (3-Pack)

Kids Crew Socks ( 3-Pack)

Kids Crew Socks ( 3-Pack)

4.5" Boxers

Kids Quarter Crew Socks (3-Pack)

Kids Quarter Crew Socks (3-Pack)

NAP Logo Crew Socks

Baby Brannan Bear Socks (3-Pack)

Baby Brannan Bear Socks (3-Pack)

Baby Foldover Rib Socks (3-Pack)

Baby Foldover Rib Socks (3-Pack)

Baby Foldover Rib Socks (3-Pack)

Argyle Dress Socks

Argyle Dress Socks

Argyle Dress Socks

Kids No Show Socks (3-Pack)

Kids No Show Socks (3-Pack)

Toddler No Show Socks (4-Pack)

Toddler No Show Socks (4-Pack)

Quarter Crew Socks (3-Pack)

Quarter Crew Socks (3-Pack)

Quarter Crew Socks (3-Pack)

Rib Stripe Socks

Rib Stripe Socks

Rib Stripe Socks

Classic T-Shirt (2-Pack)

Classic T-Shirt (2-Pack)

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Organic Stretch Cotton Basic Briefs (3-Pack)

Organic Stretch Cotton Basic Briefs (3-Pack)

Toddler Quarter Crew Socks (4-Pack)

Toddler Quarter Crew Socks (4-Pack)

5" Organic Stretch Cotton Boxer Briefs (5-Pack)

5" Organic Stretch Cotton Boxer Briefs (5-Pack)

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

Dress Socks (2-Pack)

Dress Socks (2-Pack)

No Show Socks (3-Pack)

No Show Socks (3-Pack)

Kids Crew Socks (3-Pack)

Kids Crew Socks (3-Pack)

Athletic Logo Crew Socks

Argyle Varsity Crew Socks

Argyle Varsity Crew Socks

Argyle Varsity Crew Socks

Athletic Crew Socks

Athletic Crew Socks

Classic V-Neck T-Shirt (3-Pack)

Classic V-Neck T-Shirt (3-Pack)

Classic T-Shirt (3-Pack)

Classic T-Shirt (3-Pack)

Unisex Athletic Ankle Socks

Unisex Athletic Ankle Socks

Unisex Athletic Ankle Socks

Rugby Stripe Logo Crew Socks

Hill City Crew Socks

Hill City Crew Socks

Toddler Crew Socks (4-Pack)

Toddler Crew Socks (4-Pack)

Dress Socks

Hill City Ankle Socks

Hill City Ankle Socks

4.5" Poplin Boxers (3-Pack)

4.5" Poplin Boxers (3-Pack)

Organic Stretch Cotton Basic Briefs (3-Pack)

Organic Stretch Cotton Basic Briefs (3-Pack)

Athletic Ankle Socks (3-Pack)

Athletic Ankle Socks (3-Pack)

Baby Brannan Bear Socks (3-Pack)

Baby Brannan Bear Socks (3-Pack)

Argyle Dress Socks

Argyle Dress Socks

Argyle Dress Socks

Crew Socks

Athletic Quarter Crew Socks

Athletic Quarter Crew Socks

Athletic Quarter Crew Socks

Rib Stripe Socks

Rib Stripe Socks

Rib Stripe Socks

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

NAP Logo Crew Socks

Crew Socks (3-Pack)

Crew Socks (3-Pack)

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

5" Breathe Boxer Briefs

5" Breathe Boxer Briefs

Rib Tank Top (2-Pack)

Rib Tank Top (2-Pack)

Quarter Crew Socks (3-Pack)

Quarter Crew Socks (3-Pack)

Dress Socks (2-Pack)

Dress Socks (2-Pack)

Classic T-Shirt (2-Pack)

Classic T-Shirt (2-Pack)

Kids Crew Socks (3-Pack)

Kids Crew Socks (3-Pack)

Argyle Varsity Crew Socks

Argyle Varsity Crew Socks

Argyle Varsity Crew Socks

Varsity Crew Socks

Varsity Crew Socks

Varsity Crew Socks

Athletic Crew Socks

Athletic Crew Socks

Athletic Crew Socks

5" Organic Stretch Cotton Boxer Briefs

5" Organic Stretch Cotton Boxer Briefs

Athletic Logo Crew Socks

No Show Socks (3-Pack)

No Show Socks (3-Pack)

Kids No Show Socks (3-Pack)

Kids No Show Socks (3-Pack)

Unisex Athletic Ankle Socks

Unisex Athletic Ankle Socks

Rugby Stripe Logo Crew Socks

Classic V-Neck T-Shirt (2-Pack)

Classic V-Neck T-Shirt (2-Pack)

4.5" Print Boxers

4.5" Print Boxers

4.5" Print Boxers

4.5" Poplin Boxers

4.5" Poplin Boxers

4.5" Poplin Boxers

Dress Socks

Hill City Crew Socks

Hill City Crew Socks

Hill City Ankle Socks

Hill City Ankle Socks

Baby Brannan Bear Socks (3-Pack)

Baby Brannan Bear Socks (3-Pack)

Rib Stripe Socks

Rib Stripe Socks

Rib Stripe Socks

NAP Logo Crew Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Crew Socks (3-Pack)

Crew Socks (3-Pack)

Crew Socks (3-Pack)

Cable-Knit Crew Socks

Cable-Knit Crew Socks

Crew Socks

5" Breathe Boxer Briefs

5" Breathe Boxer Briefs

Rib Tank Top (2-Pack)

Rib Tank Top (2-Pack)

Rib Tank Top (2-Pack)

Rib Tank Top (2-Pack)

Rib Tank Top (2-Pack)

Quarter Crew Socks (3-Pack)

Quarter Crew Socks (3-Pack)

Athletic Quarter Crew Socks

Athletic Quarter Crew Socks

Athletic Quarter Crew Socks

Athletic Crew Socks

Athletic Crew Socks

Athletic Ankle Socks (3-Pack)

Athletic Ankle Socks (3-Pack)

Athletic Ankle Socks (3-Pack)

Argyle Varsity Crew Socks

Argyle Varsity Crew Socks

Argyle Varsity Crew Socks

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

Kids Crew Socks (3-Pack)

Kids Crew Socks (3-Pack)

No Show Socks (3-Pack)

No Show Socks (3-Pack)

5" Organic Stretch Cotton Boxer Briefs

5" Organic Stretch Cotton Boxer Briefs

Unisex Athletic Ankle Socks

Unisex Athletic Ankle Socks

Rugby Stripe Logo Crew Socks

Dress Socks (2-Pack)

Dress Socks (2-Pack)

Dress Socks (2-Pack)

Hill City Crew Socks

Hill City Crew Socks

Dress Socks

Hill City Ankle Socks

Hill City Ankle Socks

NAP Logo Crew Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Rib Stripe Socks

Rib Stripe Socks

Rib Stripe Socks

4.5" Poplin Boxers (3-Pack)

4.5" Poplin Boxers (3-Pack)

Crew Socks

Athletic Crew Socks

Athletic Crew Socks

Athletic Crew Socks

Quarter Crew Socks (3-Pack)

Quarter Crew Socks (3-Pack)

Athletic Quarter Crew Socks

Athletic Quarter Crew Socks

Athletic Quarter Crew Socks

5" Breathe Boxer Briefs

5" Breathe Boxer Briefs

5" Organic Stretch Cotton Boxer Briefs

5" Organic Stretch Cotton Boxer Briefs

Crew Socks (3-Pack)

Crew Socks (3-Pack)

Unisex Athletic Ankle Socks

Unisex Athletic Ankle Socks

No Show Socks (3-Pack)

No Show Socks (3-Pack)

No Show Socks (3-Pack)

Hill City Crew Socks

Hill City Crew Socks

Hill City Ankle Socks

Hill City Ankle Socks

NAP Logo Crew Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Athletic Ankle Socks (3-Pack)

Athletic Ankle Socks (3-Pack)

Dress Socks

Crew Socks

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

Athletic Crew Socks

Athletic Crew Socks

Varsity Crew Socks

Varsity Crew Socks

Varsity Crew Socks

5" Organic Stretch Cotton Boxer Briefs

5" Organic Stretch Cotton Boxer Briefs

Hill City Crew Socks

Hill City Crew Socks

NAP Logo Crew Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

5" Breathe Boxer Briefs

5" Breathe Boxer Briefs

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

Crew Socks

Rugby Stripe Logo Crew Socks

Athletic Crew Socks

Athletic Crew Socks

Athletic Crew Socks

5" Organic Stretch Cotton Boxer Briefs

5" Organic Stretch Cotton Boxer Briefs

Hill City Crew Socks

Hill City Crew Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Crew Socks

Dress Socks

Athletic Crew Socks

Athletic Crew Socks

Athletic Crew Socks

5" Organic Stretch Cotton Boxer Briefs

5" Organic Stretch Cotton Boxer Briefs

5" Organic Stretch Cotton Boxer Briefs

5" Organic Stretch Cotton Boxer Briefs

Varsity Crew Socks

Varsity Crew Socks

Varsity Crew Socks

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

5" Organic Stretch Cotton Boxer Briefs (3-Pack)

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Crew Socks

Athletic Crew Socks

Athletic Crew Socks

Argyle Varsity Crew Socks

Argyle Varsity Crew Socks

Argyle Varsity Crew Socks

5" Organic Stretch Cotton Boxer Briefs

5" Organic Stretch Cotton Boxer Briefs

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Crew Socks

Varsity Crew Socks

Varsity Crew Socks

Varsity Crew Socks

Athletic Crew Socks

Athletic Crew Socks

Athletic Crew Socks

Dress Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Brannan Bear Cable-Knit Crew Socks

Crew Socks

Argyle Varsity Crew Socks

Argyle Varsity Crew Socks

Argyle Varsity Crew Socks

Athletic Crew Socks

Athletic Crew Socks

Varsity Crew Socks

Varsity Crew Socks

Varsity Crew Socks

Rugby Stripe Logo Crew Socks

Dress Socks

Varsity Crew Socks

Varsity Crew Socks

Varsity Crew Socks

Crew Socks

Varsity Crew Socks

Varsity Crew Socks

Varsity Crew Socks

Dress Socks

Varsity Crew Socks

Varsity Crew Socks

Varsity Crew Socks

Crew Socks

Dress Socks

Crew Socks

171 of 171 items

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