Stay Fresh All Summer Long with Leakproof Panties | Rhonda Shear
Leakproof · Every Hold Level

Stay Fresh All Summer Long

Periods and light bladder leaks don't check the calendar. Five leakproof styles, from light spotting to the heaviest days.

By Rhonda Shear  ·  Founder, Rhonda Shear Intimates · Updated July 2026

Leakproof panties work by hold level, not one-size-fits-all — light for spotting, moderate to heavy for regular flow, and super for the heaviest days. Matching the hold level to your actual flow, rather than always reaching for the strongest option, is what makes them comfortable enough for daily summer wear.

Summer means shorts, swimsuits, and a lot less room for bulky backup protection. Leakproof panties solve that with a built-in absorbent layer sewn right into the fabric — no pad, no bulk, no worry.

Here are five Rhonda Shear styles spanning every hold level, so you can match the panty to the day.

Light Hold for Everyday Confidence

Light Hold Lace Trim Leakproof Bikini - Light Hold Panty by Rhonda Shear
Bikini · Light Hold
Lace Trim Leakproof Bikini - Light Hold
For spotting, light flow days, or just everyday peace of mind — a lace-trimmed bikini cut with just enough built-in protection to disappear under summer clothes.
  • Light-hold absorbent layer
  • Lace trim, bikini cut
  • PFAS-free, OEKO-TEX Standard 100 tested
$16.00
S – 2X
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Moderate Hold, Made to Show a Little Skin

Moderate Hold Lace Trim Leakproof Bikini with Sheer Side Panels by Rhonda Shear
Bikini · Moderate Hold
Lace Trim Leakproof Bikini with Sheer Side Panels
Delicate lace trim and sheer side panels blend elegance and function, so protection doesn't have to mean sacrificing a pretty pair of panties.
  • Moderate-hold absorbent layer
  • Sheer lace side panels
  • Bonded seamless edges
$16.00
XS – 3X
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Heavy Hold, Full Coverage

Heavy Hold Bonded Edge Leakproof Brief by Rhonda Shear
Brief · Heavy Hold
Bonded Edge Leakproof Brief
Confident, comfortable protection during heavier flow days — bonded seamless edges keep it smooth under fitted clothing while the brief cut gives full coverage.
  • Heavy-hold absorbent layer
  • Bonded seamless edges
  • Full brief coverage
$22.00
XS – XL
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Heavy Hold, Sustainably Made

Bamboo Fabric Bamboo Leakproof Brief by Rhonda Shear
Brief · Heavy Hold · Bamboo
Bamboo Leakproof Brief - Heavy Hold
Soft, breathable bamboo fabric with heavy-hold protection built in — a more sustainable option for hot summer days that also happens to feel great against skin.
  • Heavy-hold absorbent layer
  • Soft, breathable bamboo fabric
  • PFAS-free, OEKO-TEX Standard 100 tested
$24.00
S – 2X
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Super Hold for the Heaviest Days

Super Hold Leakproof Boyshorts by Rhonda Shear
Boyshort · Super Hold
Leakproof Boyshorts - Super Hold
The maximum protection level for the days you need it most — a full boyshort cut for extra coverage plus the highest absorbency in the lineup.
  • Super-hold absorbent layer
  • Full boyshort coverage
  • PFAS-free, OEKO-TEX Standard 100 tested
$28.00
S – 2X
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Choosing Your Hold Level Not sure where to start? Order one light and one heavy hold style first, wear each through a cycle, and let your actual flow tell you where you land — most women end up needing two hold levels, not just one.
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Explore Every Hold Level

12 styles · Light to super hold

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Fresh, Confident, All Summer

PFAS-free, OEKO-TEX tested, and matched to your actual flow — not a guess.

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Leakproof Panty Questions

The hold level refers to how much liquid the built-in absorbent layer can hold — light hold suits spotting or light flow, moderate and heavy suit regular to heavy flow days, and super hold is built for the heaviest days or overnight-level protection during the day.

Yes — Rhonda Shear's leakproof panties are made from breathable fabric and are PFAS-free, tested to OEKO-TEX Standard 100, so they're safe for regular summer wear alongside your usual underwear rotation.

For light to moderate flow days, many women use leakproof panties as their only protection. For heavier flow, they're often paired with a pad, tampon, or cup as backup, especially on the first day or two.