Menstrual Underwear

Period-proof protection you can trust. Our underwear features a multi-layered absorbent core that gives you reliable coverage for light to moderate flow days. The integrated leak-guard panels help prevent side and back leakage, so you can move freely without worry.
 

Comfort meets performance. Crafted from soft, breathable fabrics, the design keeps you feeling cool and dry. A gentle stretch ensures a snug yet comfortable fit that moves with you and your body.
 

Size-inclusive design. Recognising that every body is unique, the New Moon range offers extended sizes and a shape-friendly silhouette. The full-coverage style supports curves and offers confidence in fit and function.
 

Stylish and discreet. With a minimalist waistband and smooth seams, this underwear looks and feels like your favourite everyday pair, just with built-in period protection. Wear it alone on lighter days, or as bonus backup on heavier ones.
 

Eco-conscious alternative. Designed for reuse, each pair helps reduce reliance on single-use pads and tampons. With proper care, you can enjoy them over many cycles, saving both money and the planet.

New Moon Size	Waist (cm)	Girls Size	Approx Age Range	Women’s Size (AU)
XS	56 – 60 cm	Girls 6 – 8	6 – 8 yrs	AU 6
S	60 – 64 cm	Girls 8 – 10	8 – 10 yrs	AU 8
M	64 – 68 cm	Girls 10 – 12	10 – 12 yrs	AU 10
L	68 – 72 cm	Girls 12 – 14	12 – 14 yrs	AU 12
XL	72 – 76 cm	Girls 14 – 16	14 – 16 yrs	AU 14
2XL	76 – 80 cm	Teen / Young Adult	16 + yrs	AU 16
3XL	80 – 84 cm	Teen / Young Adult	17 + yrs	AU 18