






💃 Leakproof, comfy, and eco-chic — period protection that keeps up with you!
KNIX Women's Super Leakproof High Rise Underwear offers heavy absorbency equivalent to 2 regular pads or 4 super tampons, featuring a 9-inch quick-dry built-in gusset that prevents leaks from blood, sweat, or urine. Designed with a high-rise fit for comfort and medium coverage, these reusable, machine washable panties come in a convenient 3-pack with a wash bag, making them a sustainable and reliable choice for heavy flow or incontinence.












| ASIN | B0BHKSBG4W |
| ASIN | B0G1V42BPN |
| Age Range Description | Adult |
| Apparel Fabric Stretch | Medium Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | 2,465,424 in Fashion ( See Top 100 in Fashion ) 10,709 in Women's Bikini & Briefs |
| Bottom Style | Hipster |
| Brand Name | KNIX |
| Colour | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (556) |
| Customer reviews | 4.4 4.4 out of 5 stars (556) |
| Date First Available | 22 Sept. 2025 |
| Department | Women's |
| Fabric Type | Main Body 70% Nylon 30% Spandex Gusset Top Layer (Moisture Wicking + Anti-Odor): 84% Modal; 8% Seaweed, 8% Spandex Gusset 2nd Layer (Absorbent Fabric): 100% Polyester Gusset 3rd Layer (Hydrophilic + Waterproof): 100% Polyester Gusset 4th Layer (Waterproof Membrane): PU Film |
| Garment Size Country | United States |
| Item Type Name | Underwear |
| Item Weight | 0.4 Pounds |
| Item model number | FK214 |
| Manufacturer | Knix |
| Manufacturer | Knix |
| Manufacturer Part Number | FK214BL-3PK |
| Material Type | Nylon Blend |
| Model Number | FK214 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Rise Style | High |
| Size | L |
| Style Name | Classic |
| Subject Character | Sexy |
| UPC | 628199130164 |
| Unit Count | 3.0 count |
S**E
I have been using these underwear for years! They are super comfortable, seamless and have saved me (and my clothes) several times! Totally recommend! I am size 10-12 and the Large fit perfectly.
R**A
Aguantan bastante bien, aunque para un flujo más abundante o los primeros días, recomendaría otros de mayor área de cobertura.
J**O
Very happy with the fit and material. As advertised it is for light incontinence and so I still wear a light pad with it
B**I
Very high rise, but otherwise a perfect fit. Feels so comfortable even when bloated. Perfect for under work pants.
L**D
Comfortable, fits well, absorbent, controls odor and contains leaks very well. Can not put in drier, must air dry. We'll worth the price, I am 133 pounds, size 8, large fits perfect. Medium does also but snug.
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