Women's Cool De Sacs Heart Rate Technical Underwear

Maximum comfort for any activity
Moisture wicking fabric for a comfortable fit
Quick drying technology to keep you cool and dry
52 Wash Guarantee

Men’s Boxers – Waist

XXS

22-24”

56-61cm

XS

24-26”

61-66cm

S

26-29”

66-74cm

M

30-32”

75-81cm

L

32-34”

81-87cm

XL

35-37”

88-94cm

XXL

38-40”

95-102cm

XXXL

41-43”

104-109cm

XXXXL

44-46”

112-117cm

 

Women’s Underwear - Waist

UK 6

23”

58cm

UK 8

25”

64cm

UK 10

27”

69cm

UK 12

29”

74cm

UK 14

31”

79cm

UK 16

33”

84cm

UK 18

35”

89cm

 

Women’s Bralettes - Bust

XXS

32”

81cm

XS

33”

84cm

S

34”

86cm

M

36”

91cm

L

38”

97cm

XL

40”

102cm

 

Women’s Bralettes - Bust

XXS

32”

81cm

XS

33”

84cm

S

34”

86cm

M

36”

91cm

L

38”

97cm

XL

40”

102cm

 

Kid’s Boxers – Waist

Age 2

12-14”

30-35cm

Age 4

14-16”

35-40cm

Age 6

16-18”

40-46cm

Age 8

18-20”

46-51cm

Age 10

20-22”

51-56cm

Age 12

22-24”

56-61cm

 

Base Layer Bottoms - Waist

XXS

22-24”

56-61cm

XS

24-26”

61-66cm

S

26-29”

66-74cm

M

30-32”

76-81cm

L

32-34”

81-86cm

XL

35-37”

89-94cm

 

Base Layer Tops- To Fit Chest

XXS

27-29”

67-74cm

XS

30-32”

76-81cm

S

33-35”

84-89cm

M

36-38”

91-97cm

L

39-41”

99-104cm

XL

42-44”

107-112cm

 

Socks

S/M

UK

5-8.5

M/L

UK

9-13

 

 

 

Regular Price
£9.99
Sale Price
£9.99
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£9.99
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Free UK Tracked Shipping on orders over £50
100% satisfaction - 60 day returns and refunds
100,000+ Happy Customers
All orders over £75 get a FREE MYSTERY GIFT

Reach the peak of premium underwear with none other than Bawbags! Scotland’s favourite underwear shop. Bawbags heart rate women’s boy cut shorts underwear are a premium choice for women's underwear with our very own Technical Wicking Active Technology ensuring comfort. 

Put together with care and precision, all of our underwear boasts more than just a bit of fabric around your bottom. There is meaning behind every pair of underwear you wear with Bawbags! 

Make a statement and be bold with our Cool De Sacs. By the way, our cool de sacs goes beyond our Heart Rate Tech underwear, we have a full range of women’s Cool De sacs here. Don’t worry chaps, we have some for you too

More Than Just Underwear 

When you purchase a pair of our cool de sacs, not only do you get yourself a pair of premium underwear, but a portion of the cost goes to a range of cancer charities. Here are some more features of our cool de sacs: 

  • Thermal Wicking Active Technology
  • Made from Recycled Plastic Bottles
  • Plastic Free Packaging
  • Breathable, Quick Dry fabric
  • Boy Short Cut

Take that first step for a better low-body experience, see our full range of women’s underwear here

Choose Bawbags Today

Stop wearing the same underwear you wore 10 years ago and upgrade with Bawbags today. For maximum breathability and comfort, choose our heart rate women’s boy cut shorts underwear and let your lower body breathe. 

Nobody wants their clothes to be too tight, especially with underwear so make sure your new underwear fits correctly with our size guide. Still can’t find something right for you? Get in contact with our underwear experts who will always have an answer for you.

 

  • Ergonomically designed to treat your bum like royalty
  • 3 x softer and more breathable than cotton
  • Quick drying, to stop things getting swampy down there
  • Anti-bacterial, helping to prevent body odour
  • Anti-chafe, anti-ride up and anti-roll waistband
  • Plastic free FSC Recycled Cardboard Packaging
  • OEKO-TEX certified, ensuring no harmful chemicals are used in production
  • Certified ethically produced with regular audits by SEDEX
  • 95% Polyester, 5% Elastane

We can ship your Bawbags anywhere in the world!

UK Orders

We aim to dispatch all orders placed before noon Monday to Friday the same day. This is not always possible during busy periods such as Black Friday, Christmas and New Year.

Shipping rates will be calculated at the checkout.

Orders of £50.00 or more - Royal Mail 48 - Tracked - Free

DHL Express - Tracked and Signed - Delivered next working day if ordered before noon Monday - Friday - £9.95

Royal Mail - Special Delivery - Tracked and Signed - Delivered next working day if ordered before noon Monday - Friday - £9.95

If you choose the Royal Mail - No Tracking option then please remember it will not be tracked. Royal Mail are amazing and will try to deliver your order within 48 hours but there can be delays so please allow up to 5 working days for delivery.

If you need a guaranteed delivery date then please choose either Royal Mail's Special Delivery Service or DHL Express. These are both fully tracked services.

If you choose one of these options then orders placed before noon Monday - Thursday will arrive the following day. Orders placed before noon on Friday will arrive the following Monday.

What's your returns policy?

We're happy to offer refunds on returns within 60 days of you receiving the order. We also know a lot of you place orders for gifts and so you might not be able to return them within that time period. If that's the case then please just contact us and we can sort this out for you. We want you to be happy and will go out of our way to make this happen! If you have any questions at all about the returns process just contact us here.

We're pretty relaxed here at Bawbags HQ! If you received your order and the size isn't right or you've changed your mind about the design then chances are we can organise a refund or an exchange. It should go without saying that we cannot exchange or refund you for any used underwear!

Want to return something?

Please return the item to the address below with a note of your name, order number and instructions on whether you would like a refund or a replacement. If you don't know your order number please contact us here and we'll help.

Bawbags C/O React Transport

11 Nettlehill Road

Houstoun Industrial Estate

Livingston

EH54 5DL

United Kingdom

Who covers the cost of returning an item?

You’re responsible for the cost of returning items to us, unless we've made a mistake with your order or an item is faulty. If you choose an exchange, we’ll be happy to cover the cost of shipping things back to you.

Something not right with your order?

We are a bunch of Bawbags and occasionally we make mistakes when packing your order! If you think your item’s faulty or we've sent the wrong item, please get in touch here and we’ll do everything we can to help. If we've made a mistake then, of course, we will cover the cost of return postage.

Michael H

⭐⭐⭐⭐⭐

"Great products and the charitable donations make this Scottish company absolutely top drawer(s). Will definitely be buying again, both for myself and for gifting. Would recommend them to one and all!"

Mark C

⭐⭐⭐⭐⭐

"Second order recently received for more Bawbags. I always go for the Cool De Sacs, can honestly say they are the comfiest boxers I have ever worn and the material keeps the old baws cool. I’ve actually now threw out all my old boxers, and will only wear these now."

Linda H

⭐⭐⭐⭐⭐

"I always buy Bawbags for my son in law. They're excellent wearing and wash well. I love the selection of designs and colours and my order always arrives quickly. Highly recommend Bawbags."

Customer Reviews

Based on 2 reviews
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Allan D.
Ladies undies

The Lady was Happy , I got correct size , perfect fit ! Likes the colours and variety !

P
Pete T.

Pink Floyd pattern

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