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          Period Tips & Hacks

          How Much Bleeding Is Normal In Early Pregnancy?
          Jan 10, 2023
          How Much Bleeding Is Normal In Early Pregnancy?
          Read More
          Why do our boobs sweat?
          Jan 04, 2023
          Why do our boobs sweat?
          Read More
          Beginner's Guide To Periods
          Dec 28, 2022
          Beginner's Guide To Periods
          Read More
          A Survival Guide On How Professional Dancers Deal With Periods
          Dec 21, 2022
          A Survival Guide On How Professional Dancers Deal With Periods
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          Best Sleeping Positions to Help Period Cramps
          Dec 15, 2022
          Best Sleeping Positions to Help Period Cramps
          Read More
          Urinary Incontinence in Aging [What you must know]
          Dec 07, 2022
          Urinary Incontinence in Aging [What you must know]
          Read More
          Can you Workout on Your Period?
          Nov 29, 2022
          Can you Workout on Your Period?
          Read More
          How Much Pain Is Normal During Your Period?
          Nov 22, 2022
          How Much Pain Is Normal During Your Period?
          Read More
          Nursing Bras 101: How to Choose a Nursing Bra
          Nov 16, 2022
          Nursing Bras 101: How to Choose a Nursing Bra
          Read More
          Can You Take a Bath On Your Period?
          Nov 04, 2022
          Can You Take a Bath On Your Period?
          Read More
          Can You Drink Alcohol on Your Period?
          Oct 25, 2022
          Can You Drink Alcohol on Your Period?
          Read More
          Are Period Underwear Safe?
          Oct 24, 2022
          Are Period Underwear Safe?
          Read More
          Tips to Help You Control Urinary Incontinence at Night
          Oct 20, 2022
          Tips to Help You Control Urinary Incontinence at Night
          Read More
          Is it normal to pee when I laugh?
          Oct 20, 2022
          Is it normal to pee when I laugh?
          Read More
          Everything You Need to Know About Having Sex during Your Period
          Sep 26, 2022
          Everything You Need to Know About Having Sex during Your Period
          Read More
          7 Ways to Stop & Prevent Boob Sweat
          Sep 23, 2022
          7 Ways to Stop & Prevent Boob Sweat
          Read More
          Why Do I Get Night Sweats During My Period?
          Sep 13, 2022
          Why Do I Get Night Sweats During My Period?
          Read More
          How to Stop Bladder Leaks During Exercise
          Aug 30, 2022
          How to Stop Bladder Leaks During Exercise
          Read More
          Brain Fog Before Your Period (and tips to manage it)
          Aug 26, 2022
          Brain Fog Before Your Period (and tips to manage it)
          Read More
          How to Have an Eco-Friendly Period Every Month
          Aug 24, 2022
          How to Have an Eco-Friendly Period Every Month
          Read More
          How do I tell my mom I got my period?
          Aug 16, 2022
          How do I tell my mom I got my period?
          Read More
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          With a pair for every flow, you’ll be able to find your Proof™-perfect fit. 

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          Go ahead, break a sweat. Our moisture-wicking fabric also reduces odor. 

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          For in-between days, these undies keep you spotless all day long. 

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          Holds up to 1 Regular Tampon or 2 Teaspoons

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          Your hip and waist measurements are the most important size when finding the perfect fit.

          HIP
          33-35"
          84-89cm
          35-38"
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          38-41"
          97-104cm
          41-44"
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          44-47"
          112-119cm
          47-50"
          119-127"
          50-54"
          127-137cm"
          WAIST
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          58-64cm
          25-28"
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          79-86cm
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          37-40"
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          Measure around your body as shown.

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          Measure around your body as shown.

          If your measurements fall into different size categories, your hip measurement will be most accurate.

          Measure around your body as shown.

          If your measurements fall into different size categories, your hip measurement will be most accurate.

          Measure around your body as shown.

          If your measurements fall into different size categories, your hip measurement will be most accurate.

          Measure around your body as shown.

          If your measurements fall into different size categories, your hip measurement will be most accurate.

          Measure around your body as shown.

          If your measurements fall into different size categories, your hip measurement will be most accurate.

          Measure around your body as shown.

          If your measurements fall into different size categories, your hip measurement will be most accurate.

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          M
          M
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          75
          75
          S
          S
          S
          S
          S
          S
          S
          S
          S
          M
          M
          M
          L
          L
          L
          L
          L
          L
          36
          80
          80
          S
          S
          S
          M
          M
          M
          M
          M
          M
          L
          L
          L
          L
          L
          L
          XL
          XL
          XL
          38
          85
          85
          M
          M
          M
          M
          M
          M
          L
          L
          L
          L
          L
          L
          XL
          XL
          XL
          XL
          XL
          XL
          40
          90
          90
          L
          L
          L
          L
          L
          L
          XL
          XL
          XL
          XL
          XL
          XL
          XL
          XL
          XL
          42
          95
          95
          L
          L
          L
          XL
          XL
          XL
          XL
          XL
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          XL
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          teen underwear sizing

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          PROOF TEEN ALPHA
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          Girls Size
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          Waist Measure
          23"-24"
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          26"-27"
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          Hip Measure
          28"-30"
          30"-32"
          32"-34"
          34"-36"
          Coming Soon
          Measure around your body as shown.

          If your measurements fall into different size categories, your hip measurement will be most accurate.
          Measure around your body as shown.

          If your measurements fall into different size categories, your hip measurement will be most accurate.
          Measure around your body as shown.

          If your measurements fall into different size categories, your hip measurement will be most accurate.
          Measure around your body as shown.

          If your measurements fall into different size categories, your hip measurement will be most accurate.
          Measure around your body as shown.

          If your measurements fall into different size categories, your hip measurement will be most accurate.