under armour mens performance tech boxer brief- solid 9 in 3pk

---

Size (Adult - Men) Size Guide

XSmall

Color — castlerock/steel/black

castlerock/steel/black

XSmall / castlerock/steel/black - $44.00 USD

---

Usually ships within 1-2 business days

---

Only 17 left in stock!

This item does not qualify for FLX points.

Add to bag

 

 

[{"id":67880194637884,"title":"XSmall \/ castlerock\/steel\/black","option1":"XSmall","option2":"castlerock\/steel\/black","option3":null,"sku":"abdc762a-f83a-4681-81a0-4551de624352","requires_shipping":true,"taxable":true,"featured_image":{"id":55756540215356,"product_id":15436197429308,"position":1,"created_at":"2026-10-30T17:27:52-04:00","updated_at":"2026-10-30T17:27:54-04:00","alt":null,"width":1200,"height":1200,"src":"\/\/shop.simon.com\/cdn\/shop\/files\/0936b656e73944f3801e3fe59004fdb2_e076577d-c198-439c-970f-e47fbaf8323d.png?v=1793395674","variant_ids":[67880194637884]},"available":true,"name":"Under Armour Mens Performance Tech Boxer Brief- Solid 9 IN 3PK - XSmall \/ castlerock\/steel\/black","public_title":"XSmall \/ castlerock\/steel\/black","options":["XSmall","castlerock\/steel\/black"],"price":4400,"weight":454,"compare_at_price":4400,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":46728723234876,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/shop.simon.com\/cdn\/shop\/files\/0936b656e73944f3801e3fe59004fdb2_e076577d-c198-439c-970f-e47fbaf8323d.png?v=1793395674"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

{"id":67880194637884,"title":"XSmall \/ castlerock\/steel\/black","option1":"XSmall","option2":"castlerock\/steel\/black","option3":null,"sku":"abdc762a-f83a-4681-81a0-4551de624352","requires_shipping":true,"taxable":true,"featured_image":{"id":55756540215356,"product_id":15436197429308,"position":1,"created_at":"2026-10-30T17:27:52-04:00","updated_at":"2026-10-30T17:27:54-04:00","alt":null,"width":1200,"height":1200,"src":"\/\/shop.simon.com\/cdn\/shop\/files\/0936b656e73944f3801e3fe59004fdb2_e076577d-c198-439c-970f-e47fbaf8323d.png?v=1793395674","variant_ids":[67880194637884]},"available":true,"name":"Under Armour Mens Performance Tech Boxer Brief- Solid 9 IN 3PK - XSmall \/ castlerock\/steel\/black","public_title":"XSmall \/ castlerock\/steel\/black","options":["XSmall","castlerock\/steel\/black"],"price":4400,"weight":454,"compare_at_price":4400,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":46728723234876,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/shop.simon.com\/cdn\/shop\/files\/0936b656e73944f3801e3fe59004fdb2_e076577d-c198-439c-970f-e47fbaf8323d.png?v=1793395674"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

---