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Cooling Tank Sleep Gown Lightweight | Cool | Breathable | Made in the USA
$ 39.00

This Cooling Tank Sleep Gown is designed for those who prioritize comfort and luxury. Crafted with a cool, moisture-wicking fabric, this sleep gown ensures maximum relaxation and a cozy night's sleep. Let yourself be enveloped in an opulent sleep experience with Shortlettes designed for a truly premium experience.

Mix and match our cool pajama dress with your favorite Shortlette Slipshorts! 

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Undersummers Shortlettes are comfortable lounging underwear and now you have the perfect complement, tank style pajama dress. Made with our signature silky microfiber fabric with moisture-wicking technology for all-night comfort. Features beautiful lace details and scooped neck for added comfort.

Mix and match our cool pajama dress with your favorite Shortlette Slipshorts!
Shipping info
Ships in 1-2 business days from our warehouse in Conroe, Texas USA

Free Shipping on orders $85+ in the USA

Orders shipped with our standard shipping via Sendle are 100% carbon-neutral delivery
Care guide
96% Poly/ 4% Spandex Machine wash cold, machine dry Made in California, USA of imported fabrics

Why Wear Shortlettes as Pajamas?

Our fabrics are lightweight to keep you dry and cool.

The seamless inner thigh reduces friction points producing a comfortable barrier of protection to combat sticky thighs during the night without riding up or being tight.

No more pinching or riding up in the crotch.

The shortlette feels like you are wearing nothing, while offering modest comfort.

Happiness Guarantee

We want you to love your Undersummers undergarments and be comfortable.  If your first purchase of a Shortlette or Undergarment isn’t quite right, we will send you one free replacement in the size & style we recommend based on your measurements.  *Offer excludes Clearance or Final Sale Items.

Contact our Happiness Team via chat or for help.

Seamless Inner Thigh
Silky Stretch
Soft Details
Stay Put Leg
No-Roll Waist
Cotton Gusset
Happiness Guarantee
Thoughtless Tube Fabric Design
No Cotton Liner
Itchy Nylon Microfiber
Rides up when you walk
Rolls at the waist
Limited colors and styles

What makes us different?

Thoughtfully designed with a woman's body in mind, our Shortlettes are more than a slipshort or boxer brief. They are your new favorite everyday undergarment.