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Staydries

Ultra Soft Hi-Waist

Ultra Soft Hi-Waist

★★★★★ 1391 Reviews

Regular price $39.95
Regular price $59.95 Sale price $39.95
Sale Sold out
Color
Size
Pieces
  • Free Returns
  • Proven Protection
  • Fast Shipping
  • Leakproof all day or night up to 12 hours
  • Made with our soft, premium cotton.
  • Designed without any harmful substances, because your health comes first.

style + fit

Absorbent period underwear on the inside, comfy boxer-style shorts on the outside. Designed with an extended gusset* for overnight protection. Fits true to size.

Previously called Sleep Shorts.

fabric

Main Body: 55% Cotton, 37% Modal, 8% Elastane
Inner Layer: 95% Cotton, 5% Elastane

Gusset Fabric:
Top Layer: 100% Polyester
Second Layer: 100% Polyester
Third Layer: 100% Polyester with a Thermoplastic Polyurethane coating

Gusset colorants and treatments may include trace amounts (1% or less) of various dyes and finishes, such as Mekricon, Goldenlon, Terasil, Disperse Black ECO, Lava XL-N, and Suntex TN-5000.

wash + care

Wash before first use. Machine wash cold with similar colors. Line dry. Do not iron, bleach, dry clean, or tumble dry. Replace after 30 washes.

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☁︎ Best-Selling Leakproof Underwear ☁︎     ☁︎ Best-Selling Leakproof Underwear ☁︎     ☁︎ Best-Selling Leakproof Underwear ☁︎    

How our leakproof tech works?

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Leakproof Protection

Advanced barrier technology
helps prevent leaks.

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Stay Dry

Quick-drying fabric keeps
you cool and fresh.

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Odor Control

Built-in technology helps
reduce unwanted odors.

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High Absorbency

Holds up to 12 regular
tampons' worth.

Still have questions?

Staydries leakproof underwear absorbs up to 100 mL—equivalent to 6 tablespoons, 16.5 pantyliners, or 5.5 regular pads—providing reliable protection for light bladder leaks.

Our latest period underwear is designed for all-day absorbency, providing up to 12 hours of leak protection—no pads, tampons, or other products needed.

Our latest styles provide up to 12 hours of leakproof protection. To stay fresh and dry, we recommend changing your pair at least every 12 hours.

Yes! Our latest period underwear is designed for up to 12 hours of leakproof protection, holding the equivalent of 12 regular tampons. No extra products are needed—but if you prefer, you can wear them as backup with tampons or menstrual cups.

The absorbent gusset placement varies by style but is mainly positioned toward the back.

Our premium styles have an extended gusset that runs through the front and back, offering extra coverage for heavier flows.

How StayDries leakproof period underwear works

Discover how our leakproof technology works.

Learn more