U by Kotex | Thinx Period Undies keep you protected from the heavy flow days, to the light flow days. Providing up to 12-hours of protection, with our Anti-Leak Tech, these super-comfy undies will protect you from leaks for all flows, all day long.
U by Kotex | Thinx Period Undies keep you protected from the heavy flow days, to the light flow days. Providing up to 12-hours of protection, with our Anti-Leak Tech, these super-comfy undies will protect you from leaks for all flows, all day long.
in 12 offers
The lowest price for U by Kotex Period Undies Heavy Black Size 16 right now is $19.68 at Fishpond.com.au, compared across 10 retailers.
The all-time low was $12.50 on 4 Dec 2024 — today's price is 57% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 3 Nov 2026.
U by Kotex Period Undies Heavy Black Size 16
U by Kotex | Thinx Period Undies keep you protected from the heavy flow days, to the light flow days. Providing up to 12-hours of protection, with our Anti-Leak Tech, these super-comfy undies will protect you from leaks for all flows, all day long.
U by Kotex | Thinx Period Undies keep you protected from the heavy flow days, to the light flow days. Providing up to 12-hours of protection, with our Anti-Leak Tech, these super-comfy undies will protect you from leaks for all flows, all day long.
Last updated at 03/11/2026 15:35:55
U by Kotex Thinx Period Undies Full Brief Heavy - Size 18 (1 Pair) | Health, Beauty & Personal Care
Delivery $8.95
U By Kotex Thinx Period Undies Full Brief Heavy Size 12 Black 1 Pair
Delivery between 9–11 Nov $9.95
U By Kotex Thinx Period Undies Full Brief Heavy Size 14 Black 1 Pair
Delivery on orders $150+
U By Kotex Thinx Period Undies Full Brief Heavy Size 14 Black 1 Pair
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
U by Kotex Thinx Period Undies Full Brief Heavy (18 Packs) | Woolworths
Same-day delivery $5.99
U By Kotex Full Brief Period Underwear Size 18 1 Each
Delivery $10.99
U By Kotex Full Brief Period Underwear Size 18 1 Each
Delivery $10.99
U By Kotex Full Brief Period Underwear Size 18 1 Each
Delivery $10.99
Buy U by Kotex Full Brief Size 18 Z5 Online at Cutpricepharmacy
Free delivery
U by Kotex Thinx Period Undies Super Full Brief Size 18 Reusable x 6 Pack
Free delivery
| Brand | Kotex |
| Type | Pad |
| Count | 12 count |
U by Kotex Thinx Period Undies Full Brief Heavy - Size 18 (1 Pair) | Health, Beauty & Personal Care
Delivery $8.95
U By Kotex Thinx Period Undies Full Brief Heavy Size 12 Black 1 Pair
Delivery between 9–11 Nov $9.95
U By Kotex Thinx Period Undies Full Brief Heavy Size 14 Black 1 Pair
Delivery on orders $150+
U By Kotex Thinx Period Undies Full Brief Heavy Size 14 Black 1 Pair
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
U by Kotex Thinx Period Undies Full Brief Heavy (18 Packs) | Woolworths
Same-day delivery $5.99
| Brand | Kotex |
| Type | Pad |
| Count | 12 count |
