Women's Thermal Tops

Keep warm at the base layer with our range of women’s thermal tops. From tank tops to long-sleeves, our range of women’s underlayers feature breathable fabrics so you can stay warm, without the extra sweat.
29 items
KIPRUN WOMEN'S KIPRUN SKINCARE LONG-SLEEVED T-SHIRT - LIGHT BLUE ORANGE
KIPRUN WOMEN'S BREATHABLE LONG-SLEEVED KIPRUN SKINCARE LIGHT RUNNING T-SHIRT - LIGHT BLUE
KIPRUN Women's Running Breathable T-Shirt Kiprun Skincare - light blue
KIPRUN KIPRUN SKINCARE LIGHT WOMEN'S RUNNING BREATHABLE LONG-SLEEVED T-SHIRT - EMERALD
KIPRUN Women's Running Breathable Long-Sleeved T-Shirt - Kiprun Skincare Light Coral
KIPRUN Kiprun Skincare Light Women's Running Breathable Long-Sleeved T-Shirt - slate
KIPRUN WOMEN'S BREATHABLE LONG-SLEEVED KIPRUN SKINCARE LIGHT RUNNING T-SHIRT - KHAKI
KIPRUN WOMEN'S BREATHABLE LONG-SLEEVED KIPRUN SKINCARE LIGHT RUNNING T-SHIRT - LIGHT BLUE
Gallery item 1 out of 8
KIPRUN WOMEN'S KIPRUN SKINCARE LONG-SLEEVED T-SHIRT - LIGHT BLUE ORANGE
Rate: 4.7 stars, 1146 votes
8 colors
£24.99
KIPRUN KIPRUN WARM LIGHT WOMEN'S LS WINTER RUNNING SHIRT - BLUE
KIPRUN Kiprun Warm Light Women's Winter Running Long-Sleeved T-Shirt - slate blue
Gallery item 1 out of 2
KIPRUN KIPRUN WARM LIGHT WOMEN'S LS WINTER RUNNING SHIRT - BLUE
Rate: 4.8 stars, 636 votes
2 colors
£29.99
WEDZE Women's Base Layer BL 520 Ski Roll-neck Thermal Top - Black
WEDZE Women's Base Layer BL 520 Ski Roll-neck Thermal Top - Black
Rate: 4.8 stars, 210 votes
£19.99
WEDZE Women’s BL 500 thermal base layer 1/2 zip ski top - navy blue
WEDZE Women's 500 FFS thermal base layer 1/2 zip ski top - navy blue
Gallery item 1 out of 2
WEDZE Women’s BL 500 thermal base layer 1/2 zip ski top - navy blue
Rate: 4.7 stars, 820 votes
2 colors
£12.99£19.99
WEDZE Women’s ski base layer 180 seamless top - dark blue
WEDZE Women’s ski base layer 180 seamless top - dark blue
Rate: 4.5 stars, 90 votes
£14.99
INOVIK WOMEN’S THERMAL CROSS-COUNTRY SKI BASE LAYER 900 - LIGHT GREY
INOVIK WOMEN’S THERMAL CROSS-COUNTRY SKI BASE LAYER 900 – BLUE
Gallery item 1 out of 2
INOVIK WOMEN’S THERMAL CROSS-COUNTRY SKI BASE LAYER 900 - LIGHT GREY
Rate: 4.8 stars, 87 votes
2 colors
£24.99
SURFANIC Cozy Limited Edition Crewneck Black Zebra
SURFANIC Cozy Limited Edition Crewneck Snow Leopard
SURFANIC Cozy limited Edition Crewneck Tiger
SURFANIC Cozy Limited Edition Crewneck Wild Midnight
Gallery item 1 out of 4
SURFANIC Cozy Limited Edition Crewneck Black Zebra
4 colors
Sold and shipped by Surfanic
£15.00£35.00
WEDZE Women's ski base layer BL 980 seamless ultra-breathable top – blue
WEDZE Women's ski base layer BL 980 seamless ultra-breathable top – blue
Rate: 4.3 stars, 43 votes
£49.99
SURFANIC CarbonDri Cozy Crewneck Clearwater Blue
SURFANIC CarbonDri Cozy Crewneck Black
Gallery item 1 out of 2
SURFANIC CarbonDri Cozy Crewneck Clearwater Blue
2 colors
Sold and shipped by Surfanic
£19.99£30.00
TCA Women's SuperThermal Baselayer Long Sleeve Mock Neck Top
TCA Women's Super Thermal Base Layer Top - Mock Neck - Light Grey Marl
TCA Women's SuperThermal Baselayer Long Sleeve Mock Neck Top
TCA Women's Super Thermal Base Layer Top - Mock Neck - Prune
Gallery item 1 out of 4
TCA Women's SuperThermal Baselayer Long Sleeve Mock Neck Top
Rate: 5.0 stars, 1 votes
4 colors
Sold and shipped by Thorogood Sports Ltd
£22.99
TCA Women's Stamina Running Top with Zip Pocket - Night Sky
TCA Women's Stamina Running Top with Zip Pocket - Cabernet
TCA Women's Stamina Running Top with Zip Pocket - Azure Blue
Gallery item 1 out of 3
TCA Women's Stamina Running Top with Zip Pocket - Night Sky
Rate: 3.5 stars, 2 votes
3 colors
Sold and shipped by Thorogood Sports Ltd
£21.99
SURFANIC CarbonDri Cozy Zip Neck Clearwater Blue
SURFANIC CarbonDri Cozy Zip Neck Black
SURFANIC CarbonDri Cozy Zip Neck Dusty Pink
Gallery item 1 out of 3
SURFANIC CarbonDri Cozy Zip Neck Clearwater Blue
3 colors
Sold and shipped by Surfanic
£21.99£35.00
TCA Women's All Season Long Sleeve Running Top - Cloud White
TCA Women's All Season Long Sleeve Running Top - Black Stealth
TCA Women's All Season Long Sleeve Running Top - Prune
TCA Women's All Season Long Sleeve Running Top - Blue Azure Heather
TCA Women's All Season Long Sleeve Running Top - Liquid Pink Heather
TCA Women's All Season Long Sleeve Running Top - Cool Grey Heather
TCA Women's All Season Long Sleeve Running Top - Dusty Rose
Gallery item 1 out of 7
TCA Women's All Season Long Sleeve Running Top - Cloud White
Rate: 4.7 stars, 3 votes
7 colors
Sold and shipped by Thorogood Sports Ltd
£21.99
SURFANIC Cozy Limited Edition Zip Neck Snow Leopard
SURFANIC Cozy Limited Edition Zip Neck Wild Midnight
Gallery item 1 out of 2
SURFANIC Cozy Limited Edition Zip Neck Snow Leopard
2 colors
Sold and shipped by Surfanic
£25.00£40.00
MIZUNO Mizuno Womens Impulse Core Long Sleeve Blue Tee
MIZUNO Mizuno Womens Impulse Core Long Sleeve Blue Tee
Sold and shipped by Rugby Heaven
£22.99
PROVIZ Proviz REFLECT360 Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
PROVIZ Proviz REFLECT360 Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
PROVIZ Proviz REFLECT360 Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
PROVIZ Proviz REFLECT360 Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
PROVIZ Proviz REFLECT360 Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
PROVIZ Proviz REFLECT360 Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
PROVIZ Proviz REFLECT360 Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
PROVIZ Proviz REFLECT360 Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
PROVIZ Proviz REFLECT360 Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
PROVIZ Proviz REFLECT360 Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
PROVIZ Proviz REFLECT360 Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
PROVIZ Proviz REFLECT360 Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
Gallery item 1 out of 12
PROVIZ Proviz REFLECT360 Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
12 colors
Sold and shipped by Proviz Sports
£47.94
PROVIZ Proviz Classic Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
PROVIZ Proviz Classic Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
PROVIZ Proviz Classic Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
PROVIZ Proviz Classic Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
Gallery item 1 out of 4
PROVIZ Proviz Classic Womens Sports T-Shirt Long Sleeve Reflective Activewear Top
4 colors
Sold and shipped by Proviz Sports
£37.94
OOSC So Fetch Womens Baselayer Top
OOSC So Fetch Womens Baselayer Top
Sold and shipped by OOSC
£45.00
GILBERT Atomic Base Layer Top - Black
GILBERT Atomic Base Layer Top - Navy Blue
Gallery item 1 out of 2
GILBERT Atomic Base Layer Top - Black
2 colors
Sold and shipped by Bowls4u T/A 4U Trading Group
£29.25
DARE 2B Women's Mountain Series Hybrid Jacket
DARE 2B Women's Mountain Series Hybrid Jacket
Sold and shipped by Regatta Ltd UK
£35.00£50.00
REGATTA Bampton Women's Fitness T-shirt
REGATTA Bampton Women's Fitness T-shirt
Gallery item 1 out of 2
REGATTA Bampton Women's Fitness T-shirt
2 colors
Sold and shipped by Regatta Ltd UK
£16.45£30.00
RONHILL Ronhill Womens Core Long Sleeve Running Tee Shirt
RONHILL Ronhill Womens Core Long Sleeve Running Tee Shirt
Sold and shipped by Rugby Heaven
£21.99
KIPRUN WOMEN'S KIPRUN SKINCARE SEAMLESS LONG-SLEEVED RUNNING T-SHIRT - PINK
KIPRUN WOMEN'S KIPRUN SKINCARE SEAMLESS LONG-SLEEVED RUNNING T-SHIRT - CORAL
KIPRUN KIPRUN SKINCARE WOMEN'S LONG-SLEEVED SEAMLESS RUNNING T-SHIRT - BLUE
KIPRUN KIPRUN SKINCARE WOMEN'S LONG-SLEEVED SEAMLESS RUNNING T-SHIRT - BLUE
KIPRUN KIPRUN SKINCARE WOMEN'S LONG-SLEEVED SEAMLESS RUNNING T-SHIRT - BLACK
KIPRUN KIPRUN SKINCARE WOMEN'S SEAMLESS LONG-SLEEVED RUNNING T-SHIRT - PINK
KIPRUN KIPRUN SKINCARE WOMEN'S LONG-SLEEVED SEAMLESS RUNNING T-SHIRT - BURGUNDY
Gallery item 1 out of 7
KIPRUN WOMEN'S KIPRUN SKINCARE SEAMLESS LONG-SLEEVED RUNNING T-SHIRT - PINK
Rate: 4.6 stars, 427 votes
7 colors
£24.99
KIPRUN Refurbished Kiprun Womens Seamless Long-sleeved Running T-shirt- A Grade
KIPRUN Refurbished Kiprun Womens Seamless Long-sleeved Running T-shirt- A Grade
Sold and shipped by Decathlon UK - Second Life
£22.49£24.99
RONHILL Ronhill Womens Tech Long Sleeve Running Tee Shirt
RONHILL Ronhill Womens Tech Long Sleeve Running Tee Shirt
Sold and shipped by Rugby Heaven
£35.00
INESIS Women's golf base layer - CW500 black
INESIS Women's golf base layer - CW500 navy blue
Gallery item 1 out of 2
INESIS Women's golf base layer - CW500 black
Rate: 4.3 stars, 106 votes
2 colors
£29.99
DARE 2B Discern Women's Running Long Sleeve T-Shirt
DARE 2B Discern Women's Running Long Sleeve T-Shirt
Rate: 5.0 stars, 1 votes
Sold and shipped by Regatta Ltd UK
£15.00£30.00
KALENJI Run Dry+ Women's Long-Sleeved Running T-shirt - Grey
KALENJI Run Dry+ Women's Long-Sleeved Running T-shirt - Grey
Rate: 4.4 stars, 119 votes
£8.99
Out of stock
KIPRUN WOMEN'S LONG SLEEVED KIPRUN WARM LIGHT RUNNING T SHIRT - MAUVE
KIPRUN WOMEN'S LONG SLEEVED KIPRUN WARM LIGHT RUNNING T SHIRT - BLUE
Gallery item 1 out of 2
KIPRUN WOMEN'S LONG SLEEVED KIPRUN WARM LIGHT RUNNING T SHIRT - MAUVE
Rate: 4.9 stars, 8 votes
2 colors
£29.99
Out of stock
4.6/5 based on 3699 reviews collected online and in stores

Women's Thermal Tops

A great thermal top helps to retain your body heat, keeping your core temperature steady. Look for one which offers the right level of thermal protection, depending on your activity. Our collection ranges from extra-warm synthetic or merino base layers (ideal for cold sports like skiing) to lighter, moisture-wicking thermal tops (perfect for running or walking in mild weather). If your legs feel the cold, add a pair of thermal underwear - they can be worn alone or as a practical base layer. Finish your active-wear with a great sports bra.