Women's Period Swim Briefs - Nero

Name: Women's Period Swim Briefs - Nero
Brand: Kes-Vir
SKU: KV-WPSB-BK08
Price: 45.25 GBP
Availability: InStock

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GymBum UK Size Guide

GYMBUM UK®

Size Guide

1️⃣ Women – Sports Bras

Measure Yourself

For accurate sizing, keep the tape measure level and parallel to the ground.

Bust
Measure around the fullest part of your chest.

Underbust
Measure directly under your bust where the bra band sits.

Body Measurements (Inches)

Size	Bust	Underbust
XS	33–34"	27–28"
S	34–36"	28–30"
M	36–38"	30–32"
L	38–40"	32–34"
XL	40–43"	34–36"
2XL	43–46"	36–39"
3XL	46–49"	39–42"

Between sizes?
Size up for a more comfortable fit.
Size down for a more compressive performance fit.

2️⃣ Women – Tops & T-Shirts

Body Measurements (Inches)

UK Size	Bust	Waist
4–6	31–33"	24–26"
8–10	33–36"	26–28"
12–14	36–40"	28–32"
16	40–43"	32–34"
18	43–46"	34–37"

3️⃣ Women – Leggings & Shorts

Body Measurements (Inches)

UK Size	Waist	Hips
4–6	24–26"	34–36"
8–10	26–28"	36–38"
12–14	28–32"	38–42"
16	32–34"	42–44"
18	34–37"	44–46"

4️⃣ Men – Tops & Hoodies

Size	Chest	Waist
S	36–38"	30"
M	38–40"	32–34"
L	42–44"	36"
XL	46–48"	38"
XXL	50–52"	40–42"

5️⃣ Men – Shorts & Joggers

Size	Waist
S	30"
M	32–34"
L	36"
XL	38"
XXL	40–42"

Fit & Sizing Notes

Some styles follow Asian sizing and may run 1–2 sizes smaller than standard UK sizing.
Refer to each product description for specific fit details.
Measurements may vary slightly depending on fabric and cut.

Kes-Vir Women’s Period Swim Briefs – Leakproof Protection for Light Flow

Stay confident in the water with our Women’s Period Swim Briefs, designed for comfort, coverage, and peace of mind when you have no other options. These discreet briefs look and feel like regular swim bottoms but feature light absorption built into the gusset, placed strategically to help prevent leakage during swimming or hydrotherapy sessions.

With a wider gusset than average, these briefs offer full coverage of the intimate area for added reassurance. The outer fabric is waterproofed at the front and back, while an integrated waterproof pocket and soft mesh lining help you feel dry and secure when out of the water.

Made from eco-friendly recycled fabric, Kes-Vir’s period swimwear combines sustainability with practical protection. Perfect for light flow days, swimming lessons, hydrotherapy, or gentle exercise in the pool.

Key Features

Discreet swim briefs with built-in light absorption
Wider gusset for full intimate area coverage
Waterproofed front and back for added protection
Integrated waterproof pocket and soft mesh lining for dryness
Made from recycled, eco-sustainable fabric
Ideal for light flow days, hydrotherapy or swim sessions

Care Instructions

Rinse in cold water after use
Machine wash at 30°C, preferably in a wash bag
Rinse thoroughly in cold water to remove any blood stains
Do not wring
Do not use bleach
Do not tumble dry

Size / Dimension UK/EU	Waist / Taille	Hip / Arête	Upper Leg / Cuisse
8 / 36	70 cm	82 cm	47 cm
10 / 38	76 cm	86 cm	50 cm
12 / 40	82 cm	90 cm	53 cm
14 / 42	86 cm	96 cm	56 cm
16 / 44	92 cm	100 cm	59 cm
18 / 46	96 cm	104 cm	62 cm
20 / 48	102 cm	108 cm	64 cm

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Women's Period Swim Briefs - Nero