All-Day Lacy Bikini
All-Day Lacy Bikini
All-Day Lacy Bikini
All-Day Lacy Bikini
All-Day Lacy Bikini
All-Day Lacy Bikini
All-Day Lacy Bikini
Lacy Bikini — thin gusset and breathable lace
Lacy Bikini — freedom to move

All-Day Lacy Bikini

$19.99 USD

PRETTY.
PRETTY CAPABLE.

Breathable lace you love, with ultra-thin period protection built in. This low-rise bikini pairs an airy, breathable lace back with a soft modal-and-seaweed gusset and 25–30 mL of absorbency.

25–30 mL · Ultra-thin gusset · Low-rise

Absorbency · Per pair

Liner 10–15 mL
All-Day 25–30 mL This pair
All-Night 45–50 mL
Color: Dragonfruit
Size: S
Quantity:

25–30 mL per pair — about 5–6 tampons or 2–3 maxi pads’ worth.

Wear for up to 12 hours. On heavier days, change more often; swap pairs when they feel wet or full.

Comparison uses 5 mL per tampon and 10 mL per maxi pad; capacities vary.

Low-rise fit. Choose your size using your waist and hip measurements.

Weight is a guide; waist and hip measurements are the best starting point.

Body measurements in inches; approximate weight in pounds
Size Waist (in) Hip (in) Approx. weight (lb)
S 24–26 32–34 85–105
M 26–28 34–36 100–120
L 28–30 36–39 115–135
XL 30–33 39–42 130–150

Gusset: 85% modal, 8% elastane, 7% seaweed.
Body: 88% nylon, 12% elastane.
Lining: 100% cotton.

Rinse cold, then hand or machine wash cold. Line dry or tumble dry on low. Let your pair dry completely before wearing again.

No hot water, high heat, bleach or fabric softener.

No intentionally added PFAS.

Three textile samples screened by SGS showed no detectable total organic fluorine at 20 ppm.

SGS report CANEC26010577801, 7 May 2026. Results cover the tested samples.

Size

Use body measurements to choose your size. Measure your waist and the fullest part of your hips. Size labels differ by style, so use the matching table below.

Cheeky Hipster & Classic Briefs

Body measurements in inches; approximate weight in pounds
Size Waist (in) Hip (in) Approx. weight (lb)
XXS 22–24 30–32 70–85
XS 24–26 32–34 85–105
S 26–28 34–36 100–120
M 28–30 36–39 115–135
L 30–33 39–42 130–150
XL 33–36 42–45 145–165
2XL 36–40 45–49 160–180
3XL 40–44 49–53 175–190

Weight is a quick reference only. Body shape varies; use waist and hip measurements for the best fit. 2XL and XXL refer to the same size.

Lacy Bikini

Body measurements in inches; approximate weight in pounds
Size Waist (in) Hip (in) Approx. weight (lb)
XS 22–24 30–32 70–85
S 24–26 32–34 85–105
M 26–28 34–36 100–120
L 28–30 36–39 115–135
XL 30–33 39–42 130–150

Weight is a quick reference only. Body shape varies; use waist and hip measurements for the best fit. 2XL and XXL refer to the same size.

High-Waist Briefs

High-rise with gentle tummy support and a snug fit.

Body measurements in inches; approximate weight in pounds
Size Waist (in) Hip (in) Approx. weight (lb)
XS 22–24 30–32 70–85
S 24–26 32–34 85–105
M 26–28 34–36 100–120
L 28–30 36–39 115–135
XL 30–33 39–42 130–150
2XL 33–36 42–45 145–165
3XL* 36–39 45–48 160–180

Weight is a quick reference only. Body shape varies; use waist and hip measurements for the best fit. 2XL and XXL refer to the same size.

*High-Waist 3XL measurements and weight guidance are estimates extrapolated from the size progression, not measured fit-test results.

Only sizes available in the product selector can be ordered.

Size

Use body measurements to choose your size. Measure your waist and the fullest part of your hips. Size labels differ by style, so use the matching table below.

Cheeky Hipster & Classic Briefs

Body measurements in inches; approximate weight in pounds
Size Waist (in) Hip (in) Approx. weight (lb)
XXS 22–24 30–32 70–85
XS 24–26 32–34 85–105
S 26–28 34–36 100–120
M 28–30 36–39 115–135
L 30–33 39–42 130–150
XL 33–36 42–45 145–165
2XL 36–40 45–49 160–180
3XL 40–44 49–53 175–190

Weight is a quick reference only. Body shape varies; use waist and hip measurements for the best fit. 2XL and XXL refer to the same size.

Lacy Bikini

Body measurements in inches; approximate weight in pounds
Size Waist (in) Hip (in) Approx. weight (lb)
XS 22–24 30–32 70–85
S 24–26 32–34 85–105
M 26–28 34–36 100–120
L 28–30 36–39 115–135
XL 30–33 39–42 130–150

Weight is a quick reference only. Body shape varies; use waist and hip measurements for the best fit. 2XL and XXL refer to the same size.

High-Waist Briefs

High-rise with gentle tummy support and a snug fit.

Body measurements in inches; approximate weight in pounds
Size Waist (in) Hip (in) Approx. weight (lb)
XS 22–24 30–32 70–85
S 24–26 32–34 85–105
M 26–28 34–36 100–120
L 28–30 36–39 115–135
XL 30–33 39–42 130–150
2XL 33–36 42–45 145–165
3XL* 36–39 45–48 160–180

Weight is a quick reference only. Body shape varies; use waist and hip measurements for the best fit. 2XL and XXL refer to the same size.

*High-Waist 3XL measurements and weight guidance are estimates extrapolated from the size progression, not measured fit-test results.

Only sizes available in the product selector can be ordered.

COMFORT IS IN THE DETAILS.

B.Peachy sun icon

Pretty powerful

25–30 mL of built-in absorbency, with up to 12 hours of wear. Change sooner when your flow calls for it.

Two fine lines for a thin gusset

Ultra-thin. Soft on skin.

An ultra-thin modal-and-seaweed gusset sits against your skin for a soft, comfortable feel.

Comfortable fit around the waist

Lace that breathes

A breathable lace back keeps the feel light and airy, in the low-rise bikini shape you love.

A CLOSER LOOK

ULTRA-THIN. SOFT ON SKIN.

Your soft modal-and-seaweed gusset does the quiet work, with 25–30 mL of built-in absorbency. The lace gets to be the fun part.

ABSORBENCY IN ACTION

SEE IT SOAK IN.

See liquid absorb into the gusset of our Lacy Bikini.
Model stretching in berry Lacy Bikini underwear

COMFORT WITH PERSONALITY

LACE THAT MOVES WITH YOU.

A low-rise fit, soft stretch and the lace you love. Built-in All-Day protection lets your favourite underwear style stay part of your routine.

THE DETAILS YOU LOVE

KEEP THE LACE.

A low-rise bikini with a breathable lace back. Period underwear can still be the pretty pair you reach for first.