FAQs: How to Stop Sandals from Making Suction Noises

If you’ve ever walked in sandals only to hear that embarrassing “squelch” or suction noise with every step, you’re definitely not alone. That sticky, suction-like sound can be frustrating and distracting — but luckily, there are some easy fixes! Here are answers to your most common questions about stopping sandals from making suction noises.

1. Why do my sandals make a suction noise when I walk?

The suction noise usually happens when moisture or air gets trapped between your foot, the sandal’s sole, and the ground. It often occurs with sandals that have smooth or rubber soles combined with sweaty feet or wet surfaces. The tight seal created causes a temporary vacuum, producing that suction or squelching sound as you move.

2. How can I prevent my feet from getting sweaty and causing the noise?

Keep your feet dry: Use foot powder, talcum powder, or anti-perspirant sprays designed for feet to reduce sweat.
Wear moisture-wicking socks or liners: If your sandals work with socks or liners, moisture-wicking ones can help keep feet dry.
Choose sandals made with breathable materials: Leather or mesh uppers help air circulate and reduce moisture buildup.

3. What can I do to reduce suction from the sandal soles?

Apply baby powder or cornstarch: Sprinkle some powder inside the footbed and around the straps to absorb moisture and reduce stickiness.
Use rubbing alcohol: Wiping the sole with rubbing alcohol can remove dirt or oils that contribute to suction.
Roughen up the sole: Gently sanding the smooth sole surface with fine sandpaper can reduce suction by breaking the tight seal.
Add grip pads: Attaching thin anti-slip pads or rubber treads can improve traction and prevent suction noises.

4. Are there specific products to stop suction noises?

Yes! Look for:

Anti-slip sprays or sprays designed to reduce stickiness
Shoe powders that absorb moisture and keep the footbed dry
Sole protectors or textured grips that create better airflow and reduce suction

5. Can wearing sandals without socks cause suction noises?

Yes, it can, especially if your feet sweat. Bare skin against a smooth sandal sole can create more suction than when wearing thin socks or liners. If you prefer no socks, make sure to keep your feet dry and use powders to minimize moisture.

6. Is it normal for some sandals to make noise, and can it get worse over time?

Some sandals with certain sole materials are more prone to suction noises, especially when new. Over time, as soles wear down and become less smooth, the suction noise may reduce. But if it persists or worsens, trying some of the fixes above can help.

7. Should I avoid certain types of sandals if I want to avoid suction noise?

Sandals with very smooth rubber soles and tight footbeds are most prone to suction noises. Consider sandals with textured or patterned soles, open designs that allow airflow, or materials that don’t trap moisture.

8. Any quick hacks to stop suction noises right now?

Sprinkle powder on your feet and footbed before putting sandals on.
Walk on a dry surface to reduce moisture buildup underfoot.
If you’re indoors, wipe the soles clean and dry before wearing.
Try gently pulling the sandal away from your foot a little with each step to break suction.

Final Tip

The suction noise can be annoying, but with a few simple tweaks — keeping your feet dry, adding powder, and adjusting your sandal soles — you can enjoy quiet, comfortable steps all day long.