Invisible Arch Support, Visible Relief

Flat shoes were never designed with arch support in mind and your feet feel it. Without the natural lift of a heel to engage the arch, the foot collapses under load, concentrating pressure along the sole and leaving the arch unsupported through every step.

Synxgeli Gel Invisi Arch Pad Trios are designed specifically for this problem slim, discreet pads that sit precisely in the arch area of the shoe and provide the support your foot isn't getting from the footwear itself.

Ideal For

  • Flat feet and fallen arches
  • Arch pain and plantar discomfort
  • Burning feet in flat or unsupported footwear
  • Ballet flats, loafers, sandals and dance shoes
  • Shoes where traditional insoles won't fit
  • All-day wear in low-profile footwear

Key Features

Three Colour Options
Clear for complete invisibility, black for darker footwear, beige for neutral tones. Each pair is discreet enough to disappear inside the shoe you get the support without any of the bulk showing through.

Medical-Grade PU Gel
Polyurethane gel construction delivers consistent arch support that conforms naturally to the unique shape of your foot providing personalised, targeted relief rather than a one-size-feels-all solution.

Moisture-Wicking Top Layer
The polyester top surface actively draws sweat away from the skin, keeping the foot dry and reducing the build-up of heat, odour and the conditions that lead to fungal issues during extended wear.

Flat Shoe & Dance Shoe Compatible
Slim enough to fit discreetly in flats, ballet pumps, loafers, sandals and dance shoes footwear where traditional bulky arch supports simply won't go. One size fits the majority of shoe types.

Arch-Contouring Shape
The contoured profile follows the natural curvature of the arch, sitting exactly where support is needed without crowding the toes or altering the fit of the shoe.

Stay-Put Adhesive
Self-adhesive backing keeps each pad securely positioned in the shoe throughout wear no shifting, bunching or repositioning mid-day.

Good To Know

The Material That Makes The Difference

Synxgeli Invisi Arch Pads are made from medical-grade polyurethane gel a premium material that provides genuine arch support while conforming naturally to the foot. A sweat-wicking polyester top layer adds the moisture management that gel alone can't offer, making these pads genuinely comfortable for all-day and dance-specific wear.

  • Medical-grade PU gel for targeted arch support and natural foot contouring
  • Sweat-wicking polyester anti-bacterial top layer keeps skin dry and reduces odour
  • Self-adhesive backing stays firmly in position through extended wear
  • Slim, low-profile design fits inside flat shoes and dance shoes without crowding or bulk
  • Three discreet colour options clear, black and beige for versatility across footwear
  • One size fits most shoe types and foot shapes

Fitting Instructions

Clean and dry the inside of your shoe. Position the arch pad so the arch curve aligns with your foot's natural arch typically just forward of your heel and centred under the ball of your foot. Press firmly to ensure good contact. Start with one pair and let your feet adjust for 2–3 days before alternating colours.

Wearing-In Instructions

  1. Prep the shoe. Make sure the inside of your shoe is clean and completely dry this ensures the adhesive bonds properly and stays in place.
  2. Choose your colour. Select the pair that best matches your shoe's interior clear, black or beige.
  3. Peel the backing. Remove the protective backing from the adhesive side of the arch pad.
  4. Position correctly. Place the thicker side of the pad in the arch area of the shoe, sitting under where your arch naturally falls when your foot is inside.
  5. Press firmly. Hold it down along the full surface for a few seconds to create a secure bond.
  6. Step in. Slip your foot into the shoe the pad should feel supportive underfoot without crowding your toes or altering the overall fit.
  7. Leave it in. The pad stays in the shoe for repeated wear no need to remove after every use.

Storage & Care Tips

  • Once adhered, leave the pad in the shoe for repeated wear no need to remove after every use
  • If the surface needs freshening, wipe gently with a damp cloth avoid soaking while adhered to the shoe
  • If removed, wash gently with mild soap and warm water, rinse and allow to air dry completely before re-adhering
  • Store shoes normally the adhesive is designed to remain bonded through regular wear
  • Replace when the edges begin to lift, the pad shifts during wear, or the cushioning and support feel less responsive
  • Keep out of reach of children
  • Due to hygiene reasons, returns or exchanges are not permitted on gel products

Included in the Box

  • 1 x clear gel arch pad

  • 1 x black gel arch pad

  • 1 x beige gel arch pad

5.0
Rated 5.0 out of 5 stars
Based on 2 reviews
Total 5 star reviews: 2 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
2 reviews
  • KS
    Kim S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    Fantastic Arch Support

    Easy to use and washable, after drying sticky comes back

    S Profile picture for SynxBody
    SynxBody
    1 year ago

    We’re so glad the Gel Invisi Arch Pad Trio is giving you the support you need and that the sticky surface is working well after washing. We appreciate you taking the time to share! If you need anything else, feel free to reach out.

  • JD
    Jessica D.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 years ago
    Great product

    I have been very happy with the invisible arch pads. Easy to use and has eased my arch pain especially in sandals.

    S Profile picture for SynxBody
    SynxBody
    2 years ago

    Hi Jessica,

    We appreciate you taking the time to write your review. We are glad that you are happy with the product. Thank you so much for your great feedback. You made our day😊

    Regards,
    Sae @ Team SynxBody👣

FAQs

Will these arch pads actually provide enough support for flat feet?

Yes the medical-grade PU gel offers meaningful arch support and pressure redistribution that standard flat footwear doesn't provide. For significant structural flat feet or pronounced fallen arches, these pads work well as everyday support.

Can I use these in any shoe not just flats?

They work across most shoe styles: flats, sandals, loafers, ballet pumps, dance shoes, dress shoes, boots and casual slip-ons. They're particularly useful in shoes where a full insole won't fit like ballet flats or thin-soled dance shoes.

Will arch pads make my shoes feel tighter?

The pads are slim by design they add support without significantly altering the volume inside the shoe.

How long does the adhesive last?

With clean, dry insoles and normal wear, the adhesive holds well through many uses.

Can I wear all three pairs at once?

No, wear only one pair per shoe. Using multiple pairs at once may create excessive bulk and discomfort.