Women's Sports Underwear

Browse our range of women's underwear and discover supportive clothing for any activity. With underwear this comfortable, you can forget about what you’re wearing and run, cycle or climb with nothing holding you back.
592 items
KIPRUN PACK OF 2 PAIRS OF RUN500 FINE CREW RUNNING SOCKS
KIPRUN PACK OF 2 PAIRS OF RUN500 FINE CREW RUNNING SOCKS
Rate: 4.8 stars, 58 votes
£5.99
WEDZE ADULT SKI AND SNOWBOARD SOCKS - 50 - BLACK
WEDZE ADULT SKI AND SNOWBOARD SOCKS - 50 - BLACK
Rate: 4.5 stars, 2137 votes
£3.99£4.99
KIPRUN PACK OF 2 PAIRS OF RUN500 THICK MID-CALF RUNNING SOCKS
KIPRUN PACK OF 2 PAIRS OF RUN500 THICK MID-CALF RUNNING SOCKS
£6.99
QUECHUA Hiking Socks Hike 500 Mid 2-Pack - grey yellow
QUECHUA Hiking socks - Hike 500 Mid Black x2 pairs
QUECHUA Hiking Socks Hike 500 Mid x2 Pairs - Grey and Red
QUECHUA Hiking socks - Hike 500 Mid x2 pairs Mint Green
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QUECHUA Hiking Socks Hike 500 Mid 2-Pack - grey yellow
Rate: 4.6 stars, 2736 votes
4 colors
£12.99
VAN RYSEL Summer Road Cycling Socks 900 - Yellow
VAN RYSEL 900 Summer Road Cycling Socks - Black
VAN RYSEL Summer Road Cycling Socks 900 - Black
VAN RYSEL Cycling Socks 900
VAN RYSEL Cycling Socks 900
VAN RYSEL Summer Road Cycling Socks 900 - Blue
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VAN RYSEL Summer Road Cycling Socks 900 - Yellow
Rate: 4.7 stars, 778 votes
6 colors
£8.99
Was £9.99
ARTENGO Low Sports Socks RS 160 Tri-Pack - Orange/Beige/White
ARTENGO Low Sports Socks RS 160 Tri-Pack - Colour Block/Pink
ARTENGO RS 160 Low Sports Socks Tri-Pack - White
ARTENGO Low Sports Socks RS 160 Tri-Pack - Glossy Black
ARTENGO RS 160 Low Sports Socks Tri-Pack - Grey
ARTENGO Low Sports Socks RS 160 Tri-Pack - Navy
ARTENGO Low Sports Socks Tri-Pack RS 160 - Off-White/Oatmeal Print
ARTENGO Low Sports Socks Tri-Pack RS 160 - White/Off-White/Print
ARTENGO Low Tennis Socks RS 160 Tri-Pack - Green/White/Green
ARTENGO Low Sports Socks RS 160 Tri-Pack - Glossy White
ARTENGO Low Sports Socks RS 160 Tri-Pack - Pink/White/China Blue
ARTENGO RS 160 Low Sports Socks Tri-Pack - Black
ARTENGO Low Sports Socks RS 160 3-Pack - Light Khaki/Black/Khaki
ARTENGO Low Sports Socks RS 160 Tri-Pack - Sky Blue/White/Pink
ARTENGO Low Sports Socks Tri-Pack RS 160 - Beige Print/Brown/Black
ARTENGO Low Sports Socks Tri-Pack RS 160 - Camo/Taupe/White
ARTENGO Low Sports Socks RS 160 Tri-Pack - Apricot/Pink/Navy
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ARTENGO Low Sports Socks RS 160 Tri-Pack - Orange/Beige/White
Rate: 4.6 stars, 20211 votes
17 colors
£4.99£5.99
QUECHUA Warm Hiking Socks - SH100 MID - 2 Pairs
QUECHUA Warm Hiking Socks - SH100 MID - 2 Pairs
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QUECHUA Warm Hiking Socks - SH100 MID - 2 Pairs
Rate: 4.6 stars, 2765 votes
2 colors
£8.99
KIPRUN PACK OF 2 PAIRS OF RUN 500 THICK MID RUNNING SOCKS
KIPRUN PACK OF 2 PAIRS OF RUN 500 THICK MID RUNNING SOCKS
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KIPRUN PACK OF 2 PAIRS OF RUN 500 THICK MID RUNNING SOCKS
2 colors
£5.99
VAN RYSEL Cycling Socks 500
VAN RYSEL Cycling Socks 500
VAN RYSEL Cycling Socks 500
VAN RYSEL 500 Cycling Socks - Dark Blue
VAN RYSEL RoadR 500 Cycling Socks - Navy
VAN RYSEL RoadR 500 Cycling Socks - Black
VAN RYSEL Cycling Socks 500
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VAN RYSEL Cycling Socks 500
Rate: 4.6 stars, 4372 votes
7 colors
£4.99
Was £5.49
QUECHUA Hiking Socks Hike 900 High 2-Pack - khaki
QUECHUA Hiking socks - Hike 900 High Blue - Pack of 2 pairs
QUECHUA Hiking socks - Hike 900 High black - pack of 2 pairs
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QUECHUA Hiking Socks Hike 900 High 2-Pack - khaki
Rate: 4.5 stars, 2206 votes
3 colors
£24.99
ARTENGO High Sports Socks RS 900 Tri-Pack - Black/Grey
ARTENGO High Sports Socks RS 900 Tri-Pack - White
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ARTENGO High Sports Socks RS 900 Tri-Pack - Black/Grey
Rate: 4.5 stars, 3542 votes
2 colors
£11.99
QUECHUA Hiking Socks Hike 500 High Trendy x2 Pairs - Purple & Kamo
QUECHUA Hiking socks - Hike 500 High Trendy Kamo x2 pairs
QUECHUA Hiking Socks Hike 500 High Trendy Mountain & Kamo x2 Pairs
QUECHUA Hiking socks - Hike 500 High Beige x2 pairs
QUECHUA Hiking socks - Hike 500 High Black x2 pairs
QUECHUA Hiking socks - Hike 500 High Blue x2 pairs
QUECHUA Hiking socks - Hike 500 High x2 pairs Turquoise
QUECHUA Hiking socks - Hike 500 High Bordeaux x2pairs
QUECHUA Hiking socks - Hike 500 High Coral x2 pairs
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QUECHUA Hiking Socks Hike 500 High Trendy x2 Pairs - Purple & Kamo
Rate: 4.5 stars, 2989 votes
9 colors
£14.99
VAN RYSEL Road Cycling Socks 900 Aero
VAN RYSEL Road Cycling Socks 900 Aero
Rate: 4.5 stars, 87 votes
£19.99
QUECHUA Sock Hike 50 High - Pack of 2 pairs - Grey
QUECHUA Sock Hike 50 High - Pack of 2 pairs - Grey
Rate: 4.5 stars, 1609 votes
£5.99
QUECHUA Sock Hike 100 High - Pack of 2 Pairs - Linen and Terracotta
QUECHUA Sock Hike 100 High 2-Pack - black
QUECHUA Sock Hike 100 High - Pack of 2 pairs - Grey and Blue
QUECHUA Hike 100 High Socks - Trendy stripes and blue - Pack of 2 pairs
QUECHUA Hike 100 High Socks Limited Edition Pack of 2 Pairs - Khaki and Brown
QUECHUA Sock Hike 100 High - Pack of 2 pairs - Grey and Blue
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QUECHUA Sock Hike 100 High - Pack of 2 Pairs - Linen and Terracotta
Rate: 4.5 stars, 2699 votes
6 colors
£8.99
QUECHUA Hiking socks - Hike 520 Double High Grey x2 pairs
QUECHUA Hiking socks - Hike 520 Double High Navy x 2 pairs
Gallery item 1 out of 2
QUECHUA Hiking socks - Hike 520 Double High Grey x2 pairs
Rate: 4.3 stars, 2245 votes
2 colors
£17.99
QUECHUA Hike 100 Mid Socks – Brown and Grey – Pack of 2 pairs
QUECHUA Hike 100 Mid Socks - Pink and Grey- Pack of 2
QUECHUA Socks Hike 100 Mid 2-Pack - black
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QUECHUA Hike 100 Mid Socks – Brown and Grey – Pack of 2 pairs
Rate: 4.6 stars, 1464 votes
3 colors
£6.99
KIPRUN Run900 Mid-Calf Thick Running Socks - Red/Yellow
KIPRUN Run900 Mid-Calf Thick Running Socks - White/Red
KIPRUN RUN900 EP. MID-CALF RUNNING SOCKS MADE IN FRANCE
KIPRUN RUN900 RUN WILD THICK MIDCALF RUNNING SOCKS - WHITE BLACK
KIPRUN RUN900 MID-CALF THICK RUNNING SOCKS
KIPRUN RUN900 MID-CALF THICK RUNNING SOCKS
KIPRUN Run900 Mid-Calf Thick Running Socks - Black/Red/Yellow
KIPRUN Run900 Mid-Calf Thick Running Socks - White/Red
KIPRUN Run900 Mid-Calf Thick Running Socks - White/Green/Red
KIPRUN Run900 Mid-Calf Thick Running Socks - Green/Red
KIPRUN RUN900 MID-CALF THICK RUNNING SOCKS - PHOSPHORESCENT
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KIPRUN Run900 Mid-Calf Thick Running Socks - Red/Yellow
Rate: 4.7 stars, 478 votes
11 colors
£7.99£9.99
DOMYOS Women's Non-Slip Fitness Socks 500 - Black
DOMYOS Women's Non-Slip Fitness Socks 500 - Grey
Gallery item 1 out of 2
DOMYOS Women's Non-Slip Fitness Socks 500 - Black
Rate: 4.5 stars, 2121 votes
2 colors
£5.99
Was £6.99
QUECHUA Hiking Socks Hike 900 Mid 2-Pack - grey
QUECHUA Hiking Socks Hike 900 Mid 2-Pack - black
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QUECHUA Hiking Socks Hike 900 Mid 2-Pack - grey
Rate: 4.6 stars, 628 votes
2 colors
£19.99
ARTENGO High Tennis Socks RS 500 Tri-Pack - Navy
ARTENGO High Tennis Socks RS 500 Tri-Pack - Grey
ARTENGO High Tennis Socks RS 500 Tri-Pack - Black
ARTENGO High Tennis Socks RS 500 Tri-Pack - White
ARTENGO High Tennis Socks RS 500 Tri-Pack - Retro White
ARTENGO High Tennis Socks RS 500 Tri-Pack - Shiny White
ARTENGO RS800 Adult High Sports Socks 3-pack - Grey
ARTENGO RS 500 Adult High Sports Socks Tri-Pack - Grey
ARTENGO High Tennis Socks RS 500 Tri-Pack - Black/Stripes
ARTENGO High Tennis Socks RS 500 Tri-Pack - Grege
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ARTENGO High Tennis Socks RS 500 Tri-Pack - Navy
Rate: 4.5 stars, 29250 votes
10 colors
£7.99
KIPSTA Football Socks Viralto Solo - Pink/Red Stripes
KIPSTA Football Socks Viralto Club - Yellow
KIPSTA Football Socks Viralto Club - Green
KIPSTA Football Socks Viralto Club - Red
KIPSTA Football Socks Viralto Club - Navy Blue
KIPSTA Football Socks Viralto Club - Black
KIPSTA Football Socks Viralto Club - Blue
KIPSTA Football Socks Viralto Club - Orange
KIPSTA Football Socks Viralto Club - White
KIPSTA Football Socks Viralto Club - Purple
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KIPSTA Football Socks Viralto Solo - Pink/Red Stripes
Rate: 4.5 stars, 3714 votes
10 colors
£5.99
KIPRUN ECO-DESIGN RUN900 MID FINE RUNNING SOCKS - WHITE
KIPRUN RUN900 MID FINE RUNNING SOCKS
KIPRUN RUN900 MID FINE RUNNING SOCKS - YELLOW
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KIPRUN ECO-DESIGN RUN900 MID FINE RUNNING SOCKS - WHITE
Rate: 4.6 stars, 3176 votes
3 colors
£7.99
ARTENGO High Sports Socks RS 100 Tri-Pack - Black
ARTENGO High Sports Socks RS 100 Tri-Pack - Black
ARTENGO High Sports Socks RS 100 Tri-Pack - White
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ARTENGO High Sports Socks RS 100 Tri-Pack - Black
Rate: 4.5 stars, 5235 votes
3 colors
£4.49
QUECHUA Sock Hike 100 Low 2-Pack - grey
QUECHUA Socks Hike 100 Low 2-Pack - black
QUECHUA Hike 100 Low Socks - Light Blue- Pack of 2 pairs
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QUECHUA Sock Hike 100 Low 2-Pack - grey
Rate: 4.6 stars, 1297 votes
3 colors
£5.99
ARTENGO High Sport Socks RS 560 Tri-Pack - White/Grey
ARTENGO High Sports Socks Tri-Pack RS 560 - Black/Grey
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ARTENGO High Sport Socks RS 560 Tri-Pack - White/Grey
Rate: 4.5 stars, 2604 votes
2 colors
£9.99
QUECHUA Warm Hiking Socks SH500 Mid 2 Pairs
QUECHUA Warm Hiking Socks SH500 Mid 2 Pairs
QUECHUA Warm Hiking Socks SH500 Mid 2 Pairs
QUECHUA Warm Hiking Socks SH500 Mid 2 Pairs
QUECHUA Warm Hiking Socks - SH500 ULTRA-WARM MID - 2 Pairs
QUECHUA Warm Hiking Socks SH500 Mid 2 Pairs
QUECHUA Warm Hiking Socks - SH500 ULTRA-WARM MID - 2 Pairs
QUECHUA Warm Hiking Socks - SH500 ULTRA-WARM MID - 2 Pairs
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QUECHUA Warm Hiking Socks SH500 Mid 2 Pairs
Rate: 4.6 stars, 4145 votes
8 colors
£9.99£12.99
ARTENGO Low Sports Socks Tri-Pack RS 160 - White/Navy
ARTENGO RS 160 Low Sports Socks 3-Pack - Black/Grey
Gallery item 1 out of 2
ARTENGO Low Sports Socks Tri-Pack RS 160 - White/Navy
Rate: 4.6 stars, 1112 votes
2 colors
£5.99
SEALSKINZ Sealskinz Waterproof Cold Weather Mid-Length Socks
SEALSKINZ Sealskinz Waterproof Cold Weather Mid-Length Socks
£39.99
VAN RYSEL Cycling Socks 900
VAN RYSEL Cycling Socks 900
VAN RYSEL Cycling Socks 900 Ltd Edition
VAN RYSEL Cycling Socks 900 "No Mud Enough"
Gallery item 1 out of 4
VAN RYSEL Cycling Socks 900
4 colors
£8.49
KIPRUN RUNNING MID THICK SOCKS RUN 900 WHITE
KIPRUN RUNNING MID THICK SOCKS - RUN 900 BLACK
KIPRUN RUN900 MID THICK RUNNING SOCKS
KIPRUN RUN900 MID THICK RUNNING SOCKS - YELLOW
KIPRUN RUN900 MID THICK RUNNING SOCKS - BLUE
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KIPRUN RUNNING MID THICK SOCKS RUN 900 WHITE
Rate: 4.6 stars, 3422 votes
5 colors
£7.99
KIPRUN PACK OF 2 PAIRS OF RUN 500 THIN INVISIBLE RUNNING SOCKS
KIPRUN PACK OF 2 PAIRS OF RUN 500 THIN INVISIBLE RUNNING SOCKS
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KIPRUN PACK OF 2 PAIRS OF RUN 500 THIN INVISIBLE RUNNING SOCKS
Rate: 4.5 stars, 49 votes
2 colors
£4.99
ARTENGO High Sports Socks RS 160 Tri-Pack - Black
ARTENGO High Sports Socks RS 160 Tri-Pack - White
ARTENGO High Sports Socks RS 160 Tri-Pack - Navy
ARTENGO High Sports Socks RS 160 Tri-Pack - Grey
Gallery item 1 out of 4
ARTENGO High Sports Socks RS 160 Tri-Pack - Black
Rate: 4.5 stars, 14596 votes
4 colors
£5.99
KIPSTA Short Grippy Football Socks Viralto MiD - Red
KIPSTA Mid-Rise Grippy Football Socks Viralto MiD II - Blue
KIPSTA Mid-Rise Grippy Football Socks Viralto MiD II - Yellow
KIPSTA Short Grippy Football Socks Viralto MiD - Black
KIPSTA Short Grippy Football Socks Viralto MiD - White
Gallery item 1 out of 5
KIPSTA Short Grippy Football Socks Viralto MiD - Red
Rate: 4.5 stars, 458 votes
5 colors
£7.99
Was £8.49
VAN RYSEL Road Cycling Replica Socks Decathlon–AG2R La Mondiale Team
VAN RYSEL Road Cycling Replica Socks Decathlon–AG2R La Mondiale Team
£9.99
ARTENGO Low Tennis Socks RS 100 Tri-Pack - White
ARTENGO Low Tennis Socks RS 100 Tri-Pack - Black
ARTENGO Low Tennis Socks RS 100 Tri-Pack - White
Gallery item 1 out of 3
ARTENGO Low Tennis Socks RS 100 Tri-Pack - White
Rate: 4.6 stars, 5871 votes
3 colors
£4.49
WEDZE Ski Socks 100 JQT 23 - Navy
WEDZE Ski Socks 100 JQT 23 - Navy
Rate: 4.7 stars, 480 votes
£5.99£8.99
ARTENGO Mid Sports Socks Tri-Pack RS 560 - Black/Grey
ARTENGO RS 560 Mid Sport Socks Tri-Pack - White/Grey
Gallery item 1 out of 2
ARTENGO Mid Sports Socks Tri-Pack RS 560 - Black/Grey
Rate: 4.6 stars, 2235 votes
2 colors
£9.99
ADIDAS High Sports Socks Tri-Pack - Black
ADIDAS High Sports Socks Tri-Pack - Black
Rate: 4.6 stars, 328 votes
£9.99
ARTENGO Low Sports Socks RS 500 Tri-Pack - Blue/White/Pink
ARTENGO Low Sports Socks RS 500 Tri-Pack - White
ARTENGO RS 500 Low Sports Socks Tri-Pack - Black
ARTENGO Low Tennis Socks RS 500 Tri-Pack - White/Green
Gallery item 1 out of 4
ARTENGO Low Sports Socks RS 500 Tri-Pack - Blue/White/Pink
Rate: 4.6 stars, 9405 votes
4 colors
£7.99
4.5/5 based on 328968 reviews collected online and in stores

Women's Sports Underwear

Uncomfortable underwear can ruin a great run or workout session. So it's time to treat yourself to some great new basics and enjoy the comfort of technical sports underwear designed by Decathlon and our trusted partners. Our collection includes thermal socks and base layers, lightweight running socks and vests, supportive sports bras and crop tops, and stretchy shorts and leggings. Complete your outfit with a breathable gym top and some comfy new gym trainers.