Underbust Sweat Catchers - Mystery Print and multi packs!

Images are for illustration to show past fabrics used. 

Turnaround is 7-21 working days as they are made to order

Size

Standard 18"

Large 22"

XL 25"

XXL approx 30"

Say goodbye to uncomfortable boob sweat with this eco-friendly, UK-made underbust sweat catcher. Designed to sit discreetly under your bra band, this clever bra liner absorbs moisture, wicks away sweat, and helps prevent irritation, rashes, and stains on your favourite lingerie and tops.

Made with super-soft bamboo towelling, it’s naturally breathable, antibacterial, and highly absorbent – the perfect boob sweat solution for everyday wear, hot weather, workouts, or simply staying fresh and dry all day.

✅ Handmade in the UK for quality and comfort

✅ Bamboo towelling fabric: soft, sustainable, and moisture-wicking

✅ Reusable & washable: eco-friendly alternative to disposable sweat pads

✅ Discreet fit: sits comfortably under your bra without adding bulk

✅ Helps prevent underboob sweat, irritation & chafing

Whether you call it a boob sweat liner, bra sweat pad, or underbust sweat catcher, this simple but effective solution keeps you comfortable, confident, and dry – no matter the season.

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👉 Perfect for women looking for:

Boob sweat solutions for your bra

Underboob sweat liners

Reusable bra liners made in the UK

Eco-friendly sweat pads

Using an underbust sweat catcher in your bra can offer several benefits:

1. **Moisture Control**: It helps absorb sweat, keeping the underbust area dry and preventing discomfort and chafing.
2. **Skin Health**: By reducing moisture buildup, it can prevent skin irritations, rashes, and infections caused by prolonged dampness.
3. **Comfort**: It adds an extra layer of softness and can make wearing a bra more comfortable, especially in hot or humid conditions.
4. **Bra Longevity**: By keeping sweat away from the fabric, it can help prolong the life of your bras, preventing sweat stains and odor.
5. **Confidence**: Staying dry and comfortable can boost your confidence, allowing you to go about your day without worrying about sweat issues.

How to Measure for Your Underbust Sweat Catcher

Getting the perfect fit is simple! To choose the right size for your PB Fabrics underbust sweat catcher, you only need one measurement:

👉 Armpit to armpit, under your breasts

Here’s how:

1. Stand comfortably and wear a non-padded bra (or no bra).

2. Using a soft measuring tape, measure straight across your front—from the crease where one arm meets your body (just below the armpit), under your bust, to the same spot on the other side.

3. Make sure the tape lies flat against your skin and follows the natural curve under your bust.

That’s it! Use this measurement to select your ideal size and enjoy a cool, dry fit all day.

 Fabric choice is random. Images are examples of past fabrics used (scroll to see) choose your size and add to cart. I will then make up your beautiful sweat catcher with super soft backing.