Women’s Base Layer with Thumbholes

Run Safe Run Strong

Our dark blue-green long-sleeve, compression-fit base layer features the Run Mummy Run logo on the front, our website on the back and our name down the arms, with a subtle monogrammed design over the body. With longer length sleeves and thumb holes it can be worn alone or layered with your favourite Run Mummy Run, charity or club vest over the top!


  • 200gsm Italian sports spandex
  • Thumb holes
  • Flat-lock stitching to avoid chaffing
  • High quality and durable
  • Compression fit and moisture wicking
  • Lightweight for unhindered movement to preserve energy
  • Environmentally friendly: washes cold and dries quickly
  • Crafted to a true ladies' fit
  • Long in length/body
  • Bespoke Run Mummy Run design
  • Run Mummy Run down the arms allowing you to wear your club/charity top but still show your RMR colours
  • Fade-free technology locks in colours and printing.


S - 8/10
M - 10/12
L - 12/14
XL - 14/16
2XL - 16/18
3XL - 18/20
4XL - UK 20/22
5XL - UK 22/24

As this is a compression-fit base layer it is designed to be a close, tight fit like a second skin to be an effective base layer. If you are borderline sizes, we suggest you size up.


Cold wash inside out at 30 degrees. Do not use fabric softener, as this will damage the wicking material.

This fabric is sensitive so please be careful when wearing bags/hydration vests with buckles/velcro etc, that may pull/rub at the fabric to prevent pulls.



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Product Reviews (2)

2 reviews for Women’s Base Layer with Thumbholes

  1. Rated: 5/5

    Aurelia Lea (verified owner)

    Love love the most comfy running top ever!!! Proper long, breathable and soft!

  2. Rated: 5/5

    Joanne watts (verified owner)

    This is the most comfy running top I have ever had. It’s nice and long and doesn’t ride up when running. The thumbholes make it extra comfy too. Highly recommended!

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