Sleepover Short

Your new sleepover savior is here! The Sleepover Short is designed to protect your sheets from period stains, so you don't wake up swimming in the red sea. We added extra length to the front and back of our signature leak-proof liner to make The Sleepover Short as protective as a nighttime pad. Each pair absorbs over 2 tampons worth of flow while you sleep. 

Whether you're a front sleeper, back sleeper, or someone who tosses and turns, the Sleepover Short has you covered so you can sleep soundly through the night. 

  • Why they’re awesome:

    Made with super soft LYCRA SPORT® fabric and carbon cotton gusset that holds over 3 tsp of moisture — the same as 2 regular sized tampons. Extra length to the front and back of the leak-proof gusset stops period leaks that usually happen when laying down. A soft seam-free waistband and lightweight stretch fabric is breathable so you can sleep soundly without spilling a drop. Antimicrobial technology stops Aunt Flo from producing any nightmare-inducing funky smells. Moisture lock sides keep leaks in, making your periods less stressful. A safe alternative to sleeping in a tampon, the Sleepover Short can be worn for over 12hrs risk-free. Perfect for wearing to slumber parties, lounging around the house on weekends, to gymnastics class, or under your sweatpants on cramp-y days.


    Care Instructions: Machine wash cold with mild detergent, do not bleach, lay flat to dry. *For hygiene reasons all Sleepover Shorts are final sale.

  • Write a Review
    average rating 4.7 out of 5
    Based on 902 reviews
    • 5 Stars
      731 Reviews
    • 4 Stars
      123 Reviews
    • 3 Stars
      26 Reviews
    • 2 Stars
      6 Reviews
    • 1 Star
      16 Reviews
    95% of reviewers would recommend this product to a friend
    Fit
    Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
    902 Reviews
    Rated 5 out of 5
    Review posted

    Great underwear for adults too!

    I am 5'2", 110 pounds and have a lot of trouble finding underwear that don't give me a wedgie. This is because I have a small waist and skinny legs but a rather large behind so finding anything that will fit and won't ride up is always a challenge. In pants, I am usually a size 1 in juniors (if the behind area is really stretchy), otherwise I wear size 2 in petites. I bought both the knixteen boyshort and knixteen bikini leakproofs in a medium size based on other reviews I read. The boyshort fits PERFECTLY and doesn't ride up at all, stays perfectly in place! The bikini will stay in place if I am wearing pants but will ride up with shorts or a dress. I think it's because the leg holes are quite large and the material is soft and after a few hours of wearing they stretch a little and start to ride up on me. They are both quite comfortable and feel very thin, like normal undies. The leakproof function also actually works! Although I would recommend them for backup and not as a main period product if flow is heavy. I bought five pairs total to last me the week and do not regret it at all. Would recommend the boyshort!

    Loading...
    Fit
    Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
    Was this helpful?
    Rated 5 out of 5
    Review posted

    Amazing product!

    My tween daughter finds these so comfortable to wear anytime and also takes great comfort knowing that she has protection against leaks if her period starts. True to size based on the size chart. Will buy again!

    Loading...
    Fit
    Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
    Was this helpful?
    Rated 5 out of 5
    Review posted

    AWESOME!

    I’m 14, I’ve gone on birth control to lessen pms symptoms, I was spotting a lot the first few months and these saved my life, I did not want to wear a tampon/pad every day so I turned to these and man did they work! I now use them when I get my period on light/medium days just them, and then on heavy days as an extra layer in case of leaks!!!

    Loading...
    Fit
    Rated 1 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
    Was this helpful?
    Rated 5 out of 5
    Review posted

    awesome!

    super easy to use and clean.

    Loading...
    Fit
    Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
    Was this helpful?
    Rated 5 out of 5
    Review posted

    5 Stars from my 15 year old!

    My daughter LOVES these shorts so much! She has always had sensitive skin and it gets irritated when using pads, so these are her go-to on her medium to light period days! She also uses them with a tampon on heavy days, and she never has to worry about accidents. She just asked me if I could buy a few more! I only wish they were a little cheaper....

    Loading...
    Fit
    Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is True to Size and 2 is Runs Large
    Was this helpful?