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Ergowear

Ergonomic men’s underwear & swimwear.
This is the brand that really makes the most of the male form! Ergonomically designed and made in South America, Ergowear designs are dedicated to boosting your profile while providing excellent support and comfort. Totally addictive.
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Ergowear X4D Thong

Order code : 66050
£ 21.67
Approx $ 27.62

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Main features

  • Back 1.5cm across at narrowest and side 2.5cm deep
  • Enhancing anatomical pouch has a flatstitched seam for perfect shape
  • Made from one piece of microfibre for an ideal fit
  • Beautifully fine fabric kisses the skin

Fabric

89% polyamide 11% Spandex
They've improved on perfection by reengineering their famous X3D designs – now this men's underwear string brief introduces a whole new wearing experience. Ergonomic male underpants that may look tiny but have a whole lot of advantages for your manhood.
  XS S M L XL XXL
Inches 28-29 30-31 32-33 34-35 36-37 38-39
CM 71-74 76-79 81-84 86-89 91-94 96-110

Great Britain and Northern Ireland

Royal Mail 1st Class Tracked 1-3 days  £5.00 (FREE for orders over £50)
Royal Mail Special Delivery £8 (next working day if ordered before 4pm Monday - Thursday)
FREE UPGRADE to Royal Mail Special Delivery on all orders over £100

Outside UK

FREE DELIVERY for all orders £100 or over
All orders under £100 - £9.00 shipping charge

Estimated delivery times

  • UK Tracked 24: 1-3 days
  • UK Special Delivery: next working day delivery if ordered before 3pm Mon-Fri
  • Europe: 3 days - 1 week
  • USA & Canada: 5 days - 2 weeks
  • Rest of the world: 10 days - 2 weeks

Please note that delivery times are only estimated and not guaranteed times of delivery

Import duty and local taxes

Orders for delivery outside the EU may be liable for import duty/tax on entering your country. The amount of duty (if any) are dependant on the type of product, its fabric content and its value. Any charges for customs clearance/import duty are to be borne by the customer as we have no control over the charges and cannot predict what they may be as it is dependant on the country to be shipped to (for more details please contact your country's Customs and Excise department). All shipments outside the EU are accompanied by a CN22 customs clearance form. It is a legal requirement that we declare the full value of the goods (not including shipping charges).

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Customer Reviews

Ergowear really did improve on perfection!

Review by : Casper
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The x3D thong has been my favourite for years so I was interested to feel if the x4D really was better. I think it is.

Sizing is consistent with the x3D and the flat stitched seams are great for comfort. The x4D has the enhancing lift but doesn't leave things quite as 'proud' as the x3D. Better under suit trousers. The fabric is most like the original x3D line but feels like there is a little more elastic stiffness in the fabric, giving a more premium feel. I have a new favourite thong.
  • https://www.deadgoodundies.com/skin/frontend/default/deadgood/images/fisheye/reviews/star_filled.png
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    https://www.deadgoodundies.com/skin/frontend/default/deadgood/images/fisheye/reviews/star_filled.png
    Ergowear really did improve on perfection!
    The x3D thong has been my favourite for years so I was interested to feel if the...
    Review by : Casper
    Read full review

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