Rated 5.0 out of 5 stars
1 Review


$29.95 NZD Sale Save
Colour Black
Brief Size Chart

Item is in stock Only 0 left in stock Item is out of stock Item is unavailable

Free Shipping on orders over $80 + 45 day returns

Icon Light Leakproof Bikini Brief in breathable cotton with super soft HM signature waist elastic and featuring new light leakproof protection in the gusset for light leaks, discharge, and spotting. Sits low on your growing belly.

Please note due to hygiene reasons knickers are unable to be returned or exchanged.

Julia, mama of 1 wears a 12/M

10/S 12/M 14/L 16/XL

Need help finding your fit?

Complete our Fit Quiz or visit Fitting Room FAQs for fitting tips.

Cut – bikini
Coverage – mid coverage
Under/Over - sits under the growing belly or sensitive tummy

Colour - black cotton with HM signiture band
Fabric – outer cotton/elastane/polyurethane, inner cotton gusset - PFOA/PFAS free and OEKO-TEX certified
Match with Icon T-Shirt Wirefree Bra or Icon Multifit Wirefree Bra

Please note due to hygiene reasons knickers are unable to be returned or exchanged

Hotmilk's reusable leakproof briefs give you the confidence to manage everyday leaks. Designed with four layers of protection to keep you protected and comfy. Leakproof garments need to be changed regularly depending on your flow.

- Layer one is a blend of breathable cotton and sits against the skin. This layer pulls liquid away from the body.
- Layer two is the most absorbent and holds the liquid pulled from the body.
- Layer three is leakproof looped towelling that works as a barrier capturing any remaining liquid.
- Finally, layer four has a special leakproof barrier to keep you looking dry and leak-free.

Caring for our garments correctly guarantees their longevity. Leakproof garments need to be changed regularly depending on your flow.

Immediately after use, rinse with cold water until the water runs clear. Machine wash on a cold, gentle cycle. Line dry in the shade. Do not tumble dry, iron or dry clean.

Free shipping applies to all NZ orders over $80.
45-day like-for- like exchange, refund, and store credit policy* 
Please see our dedicated Returns and Exchanges page for full details.

Buy it with


As a team of moms, we understand the importance of protecting the planet for future generations. We are committed to reducing our impact on the earth by creating beautiful products that are healthier for you, your family, and our environment. All Hotmilk garments are ethically sourced and go through rigorous testing to ensure the fabrics and hardware are safe and free from harmful chemicals.

We're here to help, email us if uncertain on sizing

Rated 5.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 1 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
1 review
  • GR
    Georgia rose NORBURY N.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    12 months ago
    5 Stars

    Love these ! The material is next to non ! So thick and comfy !

Reviews LoadedReviews Added