U by Kotex + Thinx Reusable Period Undies are the perfect alternative to single use periods products Comfortable real underwear made with cotton that keeps you protected throughout the day. With the absorbency of up to 5 regular tampons, it has been specifically designed to help prevent leaks Stylish brief cut made with cotton and a touch of elastane for stretch means that you don't have to compromise comfort for protection. Wear, wash and wear again with peak performance for up to 40 washes. Each pair wicks moisture to help you feel comfy and fresh every day. Available in a range of sizes and cuts so you can find the right fit for you. For full Fabric details, see ingredients list on pack.
U by Kotex + Thinx Reusable Period Undies are the perfect alternative to single use periods products Comfortable real underwear made with cotton that keeps you protected throughout the day. With the absorbency of up to 5 regular tampons, it has been specifically designed to help prevent leaks Stylish brief cut made with cotton and a touch of elastane for stretch means that you don't have to compromise comfort for protection. Wear, wash and wear again with peak performance for up to 40 washes. Each pair wicks moisture to help you feel comfy and fresh every day. Available in a range of sizes and cuts so you can find the right fit for you. For full Fabric details, see ingredients list on pack.
in 26 offers
The lowest price for U by Kotex Thinx Period Undies Bikini Heavy Size 10 Black 1 Pair right now is $10.00, compared across 19 retailers.
U by Kotex Thinx Period Undies Bikini Heavy Size 10 Black 1 Pair
U by Kotex + Thinx Reusable Period Undies are the perfect alternative to single use periods products Comfortable real underwear made with cotton that keeps you protected throughout the day. With the absorbency of up to 5 regular tampons, it has been specifically designed to help prevent leaks Stylish brief cut made with cotton and a touch of elastane for stretch means that you don't have to compromise comfort for protection. Wear, wash and wear again with peak performance for up to 40 washes. Each pair wicks moisture to help you feel comfy and fresh every day. Available in a range of sizes and cuts so you can find the right fit for you. For full Fabric details, see ingredients list on pack.
U by Kotex + Thinx Reusable Period Undies are the perfect alternative to single use periods products Comfortable real underwear made with cotton that keeps you protected throughout the day. With the absorbency of up to 5 regular tampons, it has been specifically designed to help prevent leaks Stylish brief cut made with cotton and a touch of elastane for stretch means that you don't have to compromise comfort for protection. Wear, wash and wear again with peak performance for up to 40 washes. Each pair wicks moisture to help you feel comfy and fresh every day. Available in a range of sizes and cuts so you can find the right fit for you. For full Fabric details, see ingredients list on pack.
The all-time low was $10.00 on 14 Aug 2025. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 29 Sept 2026.
Last updated at 29/09/2026 15:48:45
U by Kotex Thinx Period Undies Black Bikini Size 6-8 Heavy
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U by Kotex Thinx Period Undies Black Bikini Size 14-16 Heavy
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 Bikini Cut Size 10 each
30-day returns
U by Kotex Thinx Period Undies Bikini Cut Size 14-16 each
30-day returns
U by Kotex Thinx Period Undies Bikini Cut Size 6-8 each
30-day returns
U by Kotex Thinx Period Undies Bikini Cut Size 10 1 Pack
Delivery between Thu – Fri $9.99
U by Kotex Reusable Period Undies Bikini Size 10 (1 ea) | Chemist Warehouse
Same-day delivery $5.99
U by Kotex Thinx Period Undies Bikini Heavy (10 Packs) | Woolworths
Same-day delivery $5.99
U By Kotex 12 Hour Leakproof Bikini Size 10 Period Undies (1 Packs) | Drakes
Same-day delivery $5.99
U By Kotex Thinx Period Undies Bikini Heavy Size 6-8 Black 1 Pair
Delivery between 6–8 Oct $9.95
U by Kotex Thinx Period Undies Black Bikini Size 6-8 Heavy
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 Black Bikini Size 14-16 Heavy
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 Bikini Cut Size 10 each
30-day returns
U by Kotex Thinx Period Undies Bikini Cut Size 14-16 each
30-day returns
U by Kotex Thinx Period Undies Bikini Cut Size 6-8 each
30-day returns
