These aren't just any old socks. They keep your feet cool. They give you arch support. These are socks built for athletes. Durable material wicks sweat & dries really fast New Locked-In Fit design keeps sock securely on heel for an adjustment-free fit Medium cushioning throughout foot for comfort & protection Mesh panels on top of foot for added breathability Built-in arch support helps reduce foot fatigue 3 pairs of socks 98% Polyester/2% Elastane Under Armour Performance Tech Socks 3pk NS Black/Gray - XL 1.
These aren't just any old socks. They keep your feet cool. They give you arch support. These are socks built for athletes. Durable material wicks sweat & dries really fast New Locked-In Fit design keeps sock securely on heel for an adjustment-free fit Medium cushioning throughout foot for comfort & protection Mesh panels on top of foot for added breathability Built-in arch support helps reduce foot fatigue 3 pairs of socks 98% Polyester/2% Elastane Under Armour Performance Tech Socks 3pk NS Black/Gray - XL 1.
Under Armour Performance Tech Trainer Socks (Pack of 3) - Black - XL
These aren't just any old socks. They keep your feet cool. They give you arch support. These are socks built for athletes. Durable material wicks sweat & dries really fast New Locked-In Fit design keeps sock securely on heel for an adjustment-free fit Medium cushioning throughout foot for comfort & protection Mesh panels on top of foot for added breathability Built-in arch support helps reduce foot fatigue 3 pairs of socks 98% Polyester/2% Elastane Under Armour Performance Tech Socks 3pk NS Black/Gray - XL 1.
These aren't just any old socks. They keep your feet cool. They give you arch support. These are socks built for athletes. Durable material wicks sweat & dries really fast New Locked-In Fit design keeps sock securely on heel for an adjustment-free fit Medium cushioning throughout foot for comfort & protection Mesh panels on top of foot for added breathability Built-in arch support helps reduce foot fatigue 3 pairs of socks 98% Polyester/2% Elastane Under Armour Performance Tech Socks 3pk NS Black/Gray - XL 1.
in 7 offers
The lowest price for Under Armour Performance Tech Trainer Socks (Pack of 3) - Black - XL right now is $18.00 at aliveanddirty.co.uk, compared across 6 retailers.
The all-time low was $14.40 on 13 Mar 2026 — today's price is 25% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 5 June 2026.
Last updated at 05/06/2026 05:39:06
Under Armour Men's No Show 3 Pack Socks - Black UK 4-7.5 (M) / Black
Delivery $32
socks Under Armour Performance Tech No Show 3 Pack - Black/Jet Gray 47.5-50.5
Delivery $63
Under Armour Performance Tech 3-Pack NS Black L
Delivery between Sun – Wed $78.23
Under Armour Performance Tech No-Show Socks 3 Pack Black M
Delivery between Tue – Thu $10.99
Under Armour Performance Tech Ultra Low Unisex 3-Pack Tab Socks Black XL
Delivery between 10–19 June $9.99
Under Armour Performance Tech Unisex 3-Pack No Show Socks Black XL
Delivery between 10–19 June $9.99
Adult Under Armour Black No Show Performance Tech Crew Socks 3 Pack M
Delivery $10
Under Armour Men's No Show 3 Pack Socks - Black UK 4-7.5 (M) / Black
Delivery $32
socks Under Armour Performance Tech No Show 3 Pack - Black/Jet Gray 47.5-50.5
Delivery $63
Under Armour Performance Tech 3-Pack NS Black L
Delivery between Sun – Wed $78.23
Under Armour Performance Tech No-Show Socks 3 Pack Black M
Delivery between Tue – Thu $10.99
Under Armour Performance Tech Ultra Low Unisex 3-Pack Tab Socks Black XL
Delivery between 10–19 June $9.99
