Spanx Power Mama Maternity Mid-Thigh Shaper Shorts, Nude

Product information

Spanx is here to support you, baby bump and all! Power mamas love to look great all nine months and these Power Panties deliver!

+ Soft yarns stretch with your growing belly

+ Provides lower back support

+ Comfortably shapes the rear and thighs

+ Body-shaping control that's comfy and flattering

+ Wear as underwear to eliminate VPL (Visible Panty Lines)

+ Perfect to wear every day under skirts and dresses

There is no leg band for a smoother look on the thighs.

A - 43-56kg - S

B - 52-68kg - M

C - 63-82kg - L

D - 74-93kg - XL

Brief Style
Control Level Information Light - perfect for everyday wear Medium - great for tailoring or workwear Firm - ideal for special occasions or when you want extra confidence
Eligible for International Delivery
Lingerie Type
81% Nylon, 19% lycra elastane
Shapewear Solution
Bottom & thighs
Shapewear Type
Briefs & shorts
Washing Instructions
Machine washable
Women's Specialist Fit

Brand Story

Spanx was started in 1998 in Georgia, USA by Sara Blakely. Sara was inspired to start the shapewear company when she found that she couldn’t buy the footless, body-shaping tights she wanted to wear with a particular outfit. Spanx have gone on to build their company and ranges on this idea - creating shapewear solutions for women to wear with the most troublesome of outfits. Spanx aims to shape the world by focusing on their mission: ‘To help women feel great about themselves and their potential’.

Spanx introduce an element of fun to the world of shapewear, with bright, eye-catching packaging and names such as ‘Slimplicity’ and ‘Higher Power’. Endorsed by celebrities around the world, from Oprah Winfrey to Gwyneth Paltrow; Spanx have recently branched out into body-shaping swimwear and men’s underwear.

Sara Blakely has also become a household name in the USA, having featured on a reality TV show with Richard Branson. As first runner-up, she won $750,000 on the show which was used to set up a charitable organisation, designed to help women globally through education and entrepreneurship.


Click & collect

Free from John Lewis or Waitrose shops for collection tomorrow from 2pm
369 participating John Lewis and Waitrose shops

Collect + from a local shop from Monday - postcode exclusions apply for Collect+ deliveries

5000+ participating Collect+ shops

Standard delivery in 5 working days


Named or Saturday UK delivery


Named day UK delivery pre-10.30am


International delivery available

  • Europe (Non EU) - £7.50
  • Europe (EU) - £7.50
  • Rest of World - £10.00
  • Australia - £10.00
Provided by JL Delivery Ltd - more about international delivery

We want you to be happy with your purchase. If you're not, depending on the type of product, you can make free returns in the UK via John Lewis shops, Royal Mail, Collect+, or MyHermes. If you need to arrange collection of large or heavy items, call us on 03456 049 049. For international returns queries, call us on +44 1698 545 454. Find out more about returns.

You'll find returns information on your delivery note. Unless faulty, we'd like you to make your return within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.


Find out more about returning products

Q & As

Rated 4.6 out of 5 by 5 reviewers.
Rated 5 out of 5 by Supportive Really comfortable, supportive in all the right places, and holds everything in place! 29 April 2014
Rated 5 out of 5 by Just brilliant! Really comfortable, just 'even things out' a bit. I found they were great to wear with hold ups - wearing the hold ups underneath... helps give a nice silhouette especially good under a fitted dress. 12 May 2013
Rated 4 out of 5 by Useful wardrobe addition Good quality - easy to wear and comfy. Not as good as the normal spanx, but they do hold you in and are comfy to wear during pregnancy. 12 December 2012
Rated 4 out of 5 by Comfortable Product Shorts were easy to put on and very comfortable to wear. Support for my baby bump was good. I wore them to a wedding all day and night had no problems and forgot I was wearing spanx they were that comfy! 05 November 2012
Rated 5 out of 5 by Great! Helped me fit into my dress! Really comfortable and great quality. 17 September 2012
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