Factor 1 Plus Womens Base Layer Leggings
Factor 1 Plus Womens Base Layer Leggings
Factor 1 Plus Womens Base Layer Leggings
Factor 1 Plus Womens Base Layer Leggings

Factor 1 Plus Womens Base Layer Leggings

Factor 1 Plus Womens Base Layer Leggings offer lightweight leg protection from the cold whilst actively managing perspiration.

Manufactured form super soft polyamide yarn, these thermal leggings have been designed using body mapping technology to provide performance enhancing features without the need for seams. Ribbed zones on the outer leg and on the knees provide extra support and insulation, whilst mesh zones around the gusset and lower back aide dispersal of perspiration. In this womens version, the hip area has extra elasticity for a more tailored fit,

To prevent rubbing points during high activity we have constructed these leggings so only one seam is needed, and this runs along the inside legs and gusset using strong but low profile flat locker stitching.  We also finish the ends of the legs with a flat single skin cuff to help reduce pressure exerted from walking shoes and ski boots.

The finished height of the waist is generous to help prevent lower back exposure during activities, and the low profile waist band itself is constructed from polyamide and elastane to provide stretch and support without cutting in to your waistline.

Factor 1 Plus leggings are compatible with most sports where you need to keep warm and dry. They cross over in to anything from skiing through to hiking and camping, and can be used in combination with the Sub Zero Factor 2 thermal mid layers range for extra warmth in extreme conditions.

Size
Color

£39.99

Only 2 left in stock.
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  • Advanced Moisture Management: Hydrophilic treatment rapidly wicks sweat away to keep you dry and comfortable.
  • Lightweight Fabric: Reduces bulk whilst retaining crucial warmth.
  • Snug Athletic Fit: Dual stretch allows freedom of movement without excess fabric.
  • Thermal Performance: Provides excellent insulation during low temperatures.
  • Soft Touch Feel: Gentle against the skin for all-day wear.
  • Durable Construction: Built to endure repeated use in rugged environments.
  • Body Mapping Technology: Innovative seamlessc onstruction zones.
  • Generous Waist Height: Prevents lower back exposure during activities.
  • Low Profile Waist Band: Sits snugly on the hips without being restrictive.
  • Low Profile Cuffs: Keep the leggings close to your ankles without being bulky.
  • Easy Care: Machine washable and fast-drying.
  • Made in the UK: Proudly designed and manufactured to the highest standards.
  • Brand: Sub Zero
  • SKU: SZWF1PBJ
  • TOG: 0.47
  • Fabric: 100% Polyamide
  • Average weight: 165g / 5.8oz
  • Fit: Snug
  • Layer: First - next to the skin
  • Size availability: XSmall-XXLarge
  • Colour: Navy, White, Black, Grey Marl
  • Fabric treatments: Hydrophilic 
  • Washing instructions: 40°C wash with mild detergent, do not tumble dry, iron on low setting
  • Made in: Great Britain

SIZING GUIDE
There are no standard sizes for clothing, which is why each brand has their own unique cut and fit. Please do not presume you are the same size between brands for a similar product. If you have a pair of base layer leggings that fits correctly, then use it as a template for these measurements.  

HOW TO MEASURE
Waist - Measure the full circumference of your torso above the hips
Inside Leg - Measure from the top of your groin down the inside of your leg to the ankle bone. 

BASE LAYER FIT
Our base layers have a lot of stretch, so they will contour to most body shapes when worn. You should wear them close fitting but not so they are restrictive. Wearing baggy or ill fitting base layers will lead to the loss of heat and a reduction in their wicking properties.

Please be aware that the inside leg measurements are taken from the garments unstretched. The waist measurement indicates the range of fit. 

The table below shows the garment measurements for our womens Factor 1 Plus base layer leggings. There is a tolerance of +/- 5mm.

 

SIZE WAIST INSIDE LEG DRESS SIZE
cm in cm in UK US EU
XSMALL 69-74 27-29 66 26 6 4 34
SMALL 76-79 30-31 69 27 8-10 6-8 36-38
MEDIUM 81-84 32-33 71 28 12 10 40
LARGE 86-89 34-35 76 30 14 12 42
XLARGE 91-96 36-38 79 31 16 14 44
XXLARGE 99-104 39-41 81 32 18 16 46

We ship worldwide using Royal Mail, UPS & DPD. Please use the tables below as a guide for working out the shipping prices to your address. Please be aware that the product weights stated in the listings are for the products themselves, not the final weight when packaging is included. Our system will automatically calculate this and provide a total order weight during checkout. 

If you are unable to complete the checkout process when coming to choose a shipping option, then your order may be over the shipping weight limit for your address. Please call us on +44 (0)116 2402634 or email us at sales@subzero.co.uk and we can give you a custom shipping quote. 

For more detailed information regarding our shipping process please visit our comprehensive Shipping Page

UNITED KINGDOM

*All UK orders over £50 are shipped free of charge

Order Weight Royal Mail Tracked 24 Royal Mail Tracked 48 Royal Mail Guaranteed Before 1pm DPD Next Day
0.5kg £5.49 £3.99 £9.99 £8.99
1.0kg £6.49 £4.99 £11.99 £8.99
1.5kg £6.49 £4.99 £13.99 £8.99
2.0kg £6.49 £4.99 £13.99 £8.99
10.0kg N/A N/A N/A £8.99

 

* Royal Mail guaranteed service and DPD next day service is not available for Jersey, Guernsey, Isle of Man and Northern Ireland.

USA & CANADA

Order Weight Royal Mail International Tracked
0.25kg £19.99
0.5kg £19.99
0.75kg £29.99
1.0kg £39.99
1.5kg £39.99
2.0kg £39.99
4.0kg N/A

 

EUROPE

Order Weight Royal Mail International Tracked UPS 7-14 Days
0.25kg £9.99 £49.99
0.5kg £12.99 £49.99
0.75kg £14.99 £49.99
1.0kg £17.99 £49.99
1.5kg £19.99 £49.99
2.0kg £21.99 £49.99
4.0kg N/A £49.99

 

 REST OF WORLD

Order Weight Royal Mail International Tracked
0.25kg £9.99
0.5kg £14.99
0.75kg £16.99
1.0kg £19.99
1.5kg £22.99
2.0kg £24.99
4.0kg N/A

 

If you are unhappy with your purchase, please return it to us within 180 days of receipt. To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.

For more information regarding our returns policy please visit our Returns Page

If you would like to return your order, then you have 180 days from its receipt to do so.

A full refund or exchange is available, provided the items are in their original condition, unworn/unused, and with all tags attached.

Faulty items can be returned free of charge for a refund, repair, or replacement.

To initiate a return, customers should first contact Sub Zero's customer service team on sales@subzero.co.uk with the return details.

The return shipping costs are the customer's responsibility unless the item is faulty or an error has been made with the order

For more detailed information, please refer to Sub Zero's official refund policy.

  • Advanced Moisture Management: Hydrophilic treatment rapidly wicks sweat away to keep you dry and comfortable.
  • Lightweight Fabric: Reduces bulk whilst retaining crucial warmth.
  • Snug Athletic Fit: Dual stretch allows freedom of movement without excess fabric.
  • Thermal Performance: Provides excellent insulation during low temperatures.
  • Soft Touch Feel: Gentle against the skin for all-day wear.
  • Durable Construction: Built to endure repeated use in rugged environments.
  • Body Mapping Technology: Innovative seamlessc onstruction zones.
  • Generous Waist Height: Prevents lower back exposure during activities.
  • Low Profile Waist Band: Sits snugly on the hips without being restrictive.
  • Low Profile Cuffs: Keep the leggings close to your ankles without being bulky.
  • Easy Care: Machine washable and fast-drying.
  • Made in the UK: Proudly designed and manufactured to the highest standards.
  • Brand: Sub Zero
  • SKU: SZWF1PBJ
  • TOG: 0.47
  • Fabric: 100% Polyamide
  • Average weight: 165g / 5.8oz
  • Fit: Snug
  • Layer: First - next to the skin
  • Size availability: XSmall-XXLarge
  • Colour: Navy, White, Black, Grey Marl
  • Fabric treatments: Hydrophilic 
  • Washing instructions: 40°C wash with mild detergent, do not tumble dry, iron on low setting
  • Made in: Great Britain

SIZING GUIDE
There are no standard sizes for clothing, which is why each brand has their own unique cut and fit. Please do not presume you are the same size between brands for a similar product. If you have a pair of base layer leggings that fits correctly, then use it as a template for these measurements.  

HOW TO MEASURE
Waist - Measure the full circumference of your torso above the hips
Inside Leg - Measure from the top of your groin down the inside of your leg to the ankle bone. 

BASE LAYER FIT
Our base layers have a lot of stretch, so they will contour to most body shapes when worn. You should wear them close fitting but not so they are restrictive. Wearing baggy or ill fitting base layers will lead to the loss of heat and a reduction in their wicking properties.

Please be aware that the inside leg measurements are taken from the garments unstretched. The waist measurement indicates the range of fit. 

The table below shows the garment measurements for our womens Factor 1 Plus base layer leggings. There is a tolerance of +/- 5mm.

 

SIZE WAIST INSIDE LEG DRESS SIZE
cm in cm in UK US EU
XSMALL 69-74 27-29 66 26 6 4 34
SMALL 76-79 30-31 69 27 8-10 6-8 36-38
MEDIUM 81-84 32-33 71 28 12 10 40
LARGE 86-89 34-35 76 30 14 12 42
XLARGE 91-96 36-38 79 31 16 14 44
XXLARGE 99-104 39-41 81 32 18 16 46

We ship worldwide using Royal Mail, UPS & DPD. Please use the tables below as a guide for working out the shipping prices to your address. Please be aware that the product weights stated in the listings are for the products themselves, not the final weight when packaging is included. Our system will automatically calculate this and provide a total order weight during checkout. 

If you are unable to complete the checkout process when coming to choose a shipping option, then your order may be over the shipping weight limit for your address. Please call us on +44 (0)116 2402634 or email us at sales@subzero.co.uk and we can give you a custom shipping quote. 

For more detailed information regarding our shipping process please visit our comprehensive Shipping Page

UNITED KINGDOM

*All UK orders over £50 are shipped free of charge

Order Weight Royal Mail Tracked 24 Royal Mail Tracked 48 Royal Mail Guaranteed Before 1pm DPD Next Day
0.5kg £5.49 £3.99 £9.99 £8.99
1.0kg £6.49 £4.99 £11.99 £8.99
1.5kg £6.49 £4.99 £13.99 £8.99
2.0kg £6.49 £4.99 £13.99 £8.99
10.0kg N/A N/A N/A £8.99

 

* Royal Mail guaranteed service and DPD next day service is not available for Jersey, Guernsey, Isle of Man and Northern Ireland.

USA & CANADA

Order Weight Royal Mail International Tracked
0.25kg £19.99
0.5kg £19.99
0.75kg £29.99
1.0kg £39.99
1.5kg £39.99
2.0kg £39.99
4.0kg N/A

 

EUROPE

Order Weight Royal Mail International Tracked UPS 7-14 Days
0.25kg £9.99 £49.99
0.5kg £12.99 £49.99
0.75kg £14.99 £49.99
1.0kg £17.99 £49.99
1.5kg £19.99 £49.99
2.0kg £21.99 £49.99
4.0kg N/A £49.99

 

 REST OF WORLD

Order Weight Royal Mail International Tracked
0.25kg £9.99
0.5kg £14.99
0.75kg £16.99
1.0kg £19.99
1.5kg £22.99
2.0kg £24.99
4.0kg N/A

 

If you are unhappy with your purchase, please return it to us within 180 days of receipt. To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.

For more information regarding our returns policy please visit our Returns Page

If you would like to return your order, then you have 180 days from its receipt to do so.

A full refund or exchange is available, provided the items are in their original condition, unworn/unused, and with all tags attached.

Faulty items can be returned free of charge for a refund, repair, or replacement.

To initiate a return, customers should first contact Sub Zero's customer service team on sales@subzero.co.uk with the return details.

The return shipping costs are the customer's responsibility unless the item is faulty or an error has been made with the order

For more detailed information, please refer to Sub Zero's official refund policy.

Factor 1 Plus Womens Base Layer Leggings offer lightweight leg protection from the cold whilst actively managing perspiration.

Manufactured form super soft polyamide yarn, these thermal leggings have been designed using body mapping technology to provide performance enhancing features without the need for seams. Ribbed zones on the outer leg and on the knees provide extra support and insulation, whilst mesh zones around the gusset and lower back aide dispersal of perspiration. In this womens version, the hip area has extra elasticity for a more tailored fit,

To prevent rubbing points during high activity we have constructed these leggings so only one seam is needed, and this runs along the inside legs and gusset using strong but low profile flat locker stitching.  We also finish the ends of the legs with a flat single skin cuff to help reduce pressure exerted from walking shoes and ski boots.

The finished height of the waist is generous to help prevent lower back exposure during activities, and the low profile waist band itself is constructed from polyamide and elastane to provide stretch and support without cutting in to your waistline.

Factor 1 Plus leggings are compatible with most sports where you need to keep warm and dry. They cross over in to anything from skiing through to hiking and camping, and can be used in combination with the Sub Zero Factor 2 thermal mid layers range for extra warmth in extreme conditions.

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On all orders over £50
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All orders will be delivered within 2-6 business days
Hassle-Free exchange
180 days return policy
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