Sale!

Smooth Duo Set

-29%

What's inside

Smooth - Blush Light leakage, blush color

Smooth - Mocha Light leakage, everyday wear

Waterproof Bag

FREE

Save ฿780

Size Size Guide

True to size. 94% of customers agree.

Earn ~378 points with this purchase

Smooth - Blush

✓ Absorbs ~15 ml (light pee leakage)
✓ Ultra-thin and seamless — invisible under clothes
✓ Feels like wearing regular underwear
✓ Machine washable, reusable 2+ years

Absorbency

How to choose?

Light

~15 ml (approx.)

Smooth absorbs about 15 ml — for light leakage when you laugh, sneeze, or move. Thin enough to wear every day without thinking about it.

Color

Size

Clear

Smooth - Mocha

✓ Absorbs ~15 ml (light pee leakage)
✓ Ultra-thin and seamless — invisible under clothes
✓ Feels like wearing regular underwear
✓ Machine washable, reusable 2+ years

Absorbency

How to choose?

Light

~15 ml (approx.)

Smooth absorbs about 15 ml — for light leakage when you laugh, sneeze, or move. Thin enough to wear every day without thinking about it.

Color

Size

Clear

Waterproof Bag

The perfect 'go-to' bag for your small knick-knacks, including Pynpy' panties.

This 21 x 15 cm dependable inner waterproof membrane bag can be used for your swimsuit, make-up, and of course a couple of pairs of Pynpy' period panties - both used and new - or just anything!

Just zip it up and be worry-free from any leaks or spill - just like our period panties!

In stock

Buy 3 save 10% • Buy 5 save 20% • Buy 7 save 25%

Free shipping above 2000 THB

Easy size exchange within 30 days

OEKO-TEX certified

Machine wash, 2+ year life

Ships in 1-2 business days

Free shipping over ฿2,000

30-day exchange

About This Set

Both Smooth colorways in one set. Mocha and Blush — same ~15 ml absorption, so you always have a clean pair while the other's in the wash.

Smooth is built for the leaks that don't feel like a big deal until you're caught off guard — a sneeze mid-meeting, a laugh at the gym. The absorption is light (~15 ml), the fit is seamless, and it wears like regular underwear. Having both colors means you're always in rotation, never waiting for the wash to finish.

What's Inside

Care & Washing

Shipping & Returns

Frequently Asked Questions

Can I choose different sizes for each piece?

Yes — click "Choose different sizes per item" to select a size for each piece individually.

Does the bundle ship in one package?

Yes, everything ships together in one box.

Can I exchange a single piece from the set?

Yes, unopened and unworn items can be exchanged within 30 days.

What is the waterproof bag for?

It stores used underwear during the day. Waterproof, odor-resistant, and easy to carry in your bag.

How much do I save buying a bundle vs. individual pieces?

Savings range from ฿738 to ฿2,920 depending on the set. Larger bundles offer bigger discounts.

How do I wash them and how long do they last?

Rinse in cold water, machine wash in a laundry bag on delicate, and hang to dry. Each pair lasts 2+ years with proper care.

Is this right for me if I have light bladder leakage?

Yes. Smooth absorbs ~15 ml — right-sized for sneezes, laughs, and mild pelvic floor weakness. For heavier leakage, Easy (~60 ml) or Confidence (~40 ml) may suit you better. Full absorbency details are on our Absorbency Guide page.

Is there a warranty or guarantee?

We offer a 30-day size exchange policy for unopened and unworn items.