Mystery Fabric Under Bust Sweat Catcher

Need relief from the heat fast? Our Mystery Fabric Under Bust Sweat Catchers are ready to ship within 2 working days, so you don’t have to wait to feel more comfortable.

Designed to sit discreetly beneath your bra and between your breasts, these ultra-thin absorbent liners help wick away moisture, reducing sweat build-up that can lead to irritation, chafing and uncomfortable rashes. Perfect for hot weather, hot flushes, larger breasts or anyone wanting to stay cooler and drier throughout the day.

Each Mystery Sweat Catcher is handmade using a surprise fabric from our collection. You choose the size—we choose the print! It’s a great way to receive your order quickly while enjoying a fun surprise.

Made from soft, reusable fabrics, they’re thin enough to wear unnoticed under your clothing while offering reliable absorbency. Simply wear, wash and reuse—an eco-friendly alternative to disposable products.

Finding Your Size

Measure from armpit to armpit across your chest to find your best fit.

Available sizes:

• 15”
• 18”
• 21”
• 24”
• 27”

If you’re between sizes, we recommend sizing up for the best coverage.

Features

• 🚚 Ships within 2 working days
• Surprise mystery fabric
• Soft and comfortable against the skin
• Thin and discreet under clothing
• Helps absorb under bust perspiration
• May help reduce moisture-related irritation and rashes
• Reusable and washable
• Handmade with care in the UK

Care Instructions

Machine wash at up to 40°C and air dry where possible. Do not use fabric conditioner, as it may reduce absorbency over time.

Please note: This product is designed to absorb perspiration and improve comfort. It is not intended to diagnose, treat or prevent medical conditions.