Fusion Shortlette Anti Chafing Slipshort - 7" Length (Neutral Pink)

Size Guide


-The Original Shortlette®️-

Small Details Make the Difference

Undersummers Fusion Shortlettes®️ Anti-Chafing 7-Inch Inseam Neutral Pink Shorts

  • High waist & shorter leg gives excellent comfort, protection, and coverage
  • Seam-Free Inner Thigh offers superior thigh protection
  • 7" inseam
  • Stay-Put Leg keeps your legs protected during activity
  • Front seam flatters your curves
  • Soft, silky fabric lets legs and clothes glide
  • Lightweight, cool, breathable, moisture - wicking fabric
  • Cotton liner makes this a single layer solution
  • Stretchy, comfy fit.  Absolutely Not Shapewear.  Non-Compression fit.
  • 96% Polyester/ 4% Spandex, exclusive of trims, cotton gusset
  • Machine wash cold, line dry
  • Lightweight under skirt shorts are assembled in the USA
  • 7" Inseam


Customer Reviews
4.8 Based on 22 Reviews
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Lydia S.

I just bought my 4th

I just bought my 4th pair! They’re comfortable and I feel very comfortable wearing them under any dress all year long.

Janet H.

This is exactly what I

This is exactly what I have been looking for! Love this and planning to buy more!

Tracie m.

I love these! The fusion

I love these! The fusion shortlettes were my favorite. I did buy a black one that ran smaller than the other colors that I had to exchange for one size larger. But easy exchanges.

Deirdre S.

Really comfortable. I walked in

Really comfortable. I walked in 90 degree weather with no chafing!

Leah R.

I love these so much-

I love these so much- after buying one pair to test out I quickly bought 4 more! They help make wearing dresses and even shorts so much more Comfortable. I wouldn’t say they ale me much hotter either, they’re not like wearing shape wear. Very happy with them.

Diane N.

These are so comfortable! Love

These are so comfortable! Love wearing dresses again.

Alison T.

This is my second purchase

This is my second purchase of Undersummers - bought them last year and was so impressed, I’ve come back for two additional pairs. They’re very comfortable, do exactly what they’re meant to and feel far more feminine than other “anti-chub-rub” shorts. I’m a convert!

Maggie K.

Love these shorts. They fit

Love these shorts. They fit perfectly and are very comfortable.

Lee M.

Very comfortable

Very comfortable

Sheryl C.

Great product! They are comfortable,

Great product! They are comfortable, prevent my inner thighs from touching/chafing and are invisible under dresses and skirts-even knit ones. They are also very pretty and feminine.


Colour is not as pictured

In the photo the colour looks more pinkish, like a baby pink. When I received it, it’s more of a dusty rose so not the colour I was anticipating. I’m quite disappointed by this. I love the concept and fit but the colour description is false.

Sharon G.

I love this color and

I love this color and I love these shorts. They do not ride up the thighs and the waist band stays put. I really do forget I'm even wearing them.

Valerie L.

Oh my goodness I cannot

Oh my goodness I cannot tell you how much I love my Undersummer Shortlett! I only purchased one pair but will be buying more. They fit so well, are comfortable, and breathe! I literally planned a skirt for my out of town attire this weekend because of the Shortlett. I now can feel comfortable being in the heat and wearing a skirt. No chaffing!! Thank you!

Annaliese B.

These are great--and the color

These are great--and the color is nice--it matches my Irish skin tone really well!

Celeste B.

I'm obsessed. These shorts are

I'm obsessed. These shorts are so feminine yet comfortable, I want a pair for every day. The customer service is phenomenal, I was missing a pair from my order and the response was quick and professional. I highly recommend Undersummers.

Julia M.

Lightweight and cute, undersummers make

Lightweight and cute, undersummers make wearing dresses and skirts much more comfortable!

We recommend ordering based on your measurements
 Size (USA) Waist (in) Hip (in)
Small 30-31 37-38
Medium 32-33 39-41
Large 34-36 42-45
X-Large (1X) 37-38 46-49
2X 39-42 50-53
3X 44-48 54-57
4X 49-53 54-57
5X* Fusion only 54-58 62-66
 Size (USA) Waist (cm) Hip (cm)
Small 76-79 93-97
Medium 81-84 99-104
Large 86-91 106-114
X-Large (1X) 93-96 116-124
2X 99-107 127-134
3X 112-122 137-144
4X 124-134 147-154
5X* Fusion only 137-147 157-163


Shortlettes are generously sized  to hug but not squeeze your curves.  They are not compression and do not feel like nylons/hosiery, shapewear, bike shorts, or compression pants.  Shortlettes are simply comfortable.  They are not made to be tight, feel constricting, shape, pinch, or bind.  The longer lengths allows for maximum chafe protection and comfort.

Correct Fit Guidelines:
✔️ Waist should not roll
✔️ Body should glide comfortably against the skin
✔️ Legs should not ride up while walking

Signs of Incorrect Fit:
✖️ Baggy crotch (too big)
✖️ Running at the seams/Wears to fast (too small)
✖️ Slides Down (too small)
✖️ Legs ride up (too small)

Which is the best fit?

CarrieRae's Recommendations:

Under 5'4" - High Thigh, Athletic, or Classic Styles

Plus Size - Fusion, Classic, or Original Lace

Apple Shaped - Fusion, Classic, or Original Lace

* Order the size in-between your waist and hip measurement.  I.e.  Waist 3X + Hip XL = Order 2X

Pear Shaped - Try them all!

Hourglass - Lace or High Thigh

Slender - High Thigh or Athletic

My Shortlettes fall down, why? Are Shortlettes shape wear? Are they compression shorts?
How are Shortlettes different than other slip shorts or bike shorts? How long do Undersummers products last? Can you let your Shortlettes Show?

Contact Us:  Do you have a question that is not answered here?  Email us at info@undersummers.com and we will respond within 1 business day. 

updated 9/19/2018