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Description

Designed for an active, stay-put fit, these girls’ neon swimsuit bottoms will move with her. The full-coverage cut keeps her comfortable  whether she’s diving, jumping, or running aroundon the beach.

The reversible design offers two looks in one, while the quick-dry, UPF 50+ fabric feels soft and lightweight all day. Made with bright, high-visibility neon, our girls' neon swimsuit bottoms make it easier to keep an eye on her in and around the water.

Pair them with our matching neon rash guard or sporty neon bikini top for a complete, sun-safe swim set.

Features
UPF 50+ Protection Sun-Safe Fabric
HiViz neon swimwear blocks 98% of harmful UVA/UVB rays, providing industry-leading UPF 50+ sun protection. Parents can rest easy knowing their children are shielded from sunburn and long-term UV damage.

True Neon Visibility for Water Safety
Made to stand out in vivid, eye-catching neon, our swimwear ensures maximum visibility at the beach, lake, pool, or splash pad. Our bright neon colors help you and lifeguards spot kids instantly, for better supervision capabilities.

Recycled
Made from REPREVE® Polyester-Spandex Blend
• 82% REPREVE®
• 18% Spandex

Fade-Resistant & Chlorine-Resistant
HiViz neon swimwear maintains vibrant color even after repeated exposure to chlorine and sunlight. Advanced dye-lock technology prevents fading, so your child’s rash guard stays bright season after season.

Quick-Drying Comfort
The moisture-wicking performance fabric dries rapidly after water play, keeping kids comfortable on the beach or at the water park. No more soggy, clingy swimwear—just lightweight, breathable comfort that’s always ready.

4-Way Stretch Performance
Designed for active play, the four-way stretch fabric moves seamlessly with your child—whether splashing, swimming, or jumping. Snug but non-restrictive, it’s ideal for swim lessons, beach trips, pool days, and water sports.
Sustainability
Recycled

Our kids' neon rash guards are made with REPREVE® Recycled polyester swimsuit fabric produced from recycled materials such as ocean-bound bottles, recycled plastic bottles, recycled fabrics, and yarn waste.

Chemical-Free

REPREVE® Recycled Polyester is OEKO-TEX® STANDARD 100 Certified. Tested against a list of more than 1,000 regulated and unregulated chemicals which may be harmful to human health and the environment. OEKO-TEX STANDARD 100 certification guarantees every yard of fabric is free from harmful chemical. The assessment process is globally standardized, independently conducted, and updated at least once per year based on new scientific information or regulatory requirements. Learn more about this certification Certification Number: 20230K1318
Care
• Machine wash on gentle with cold water
• Hang or lay flat to dry
• Laundering inside out is recommended
• Avoid washing with rough fabric and Velcro
• Do not wash with light colors
• See our stain treatment blog

Bright swimwear colors, like our true neon, are susceptible to color loss, and we recommend following care instructions closely to give your item the longest possible lifespan.

Girls' Neon Swim Bottoms – Reversible Neon Pink & Yellow

Regular price $34.99

Shipping calculated at checkout

  • 4/5
  • 6/7
  • 8
  • 10/12
Size Chart

REPREVE® Polyester

UPF 50+ Sun Protection

4-Way Stretch

Highly Visible

Chlorine-Resistant

Made in the U.S.A.

Description

Designed for an active, stay-put fit, these girls’ neon swimsuit bottoms will move with her. The full-coverage cut keeps her comfortable  whether she’s diving, jumping, or running aroundon the beach.

The reversible design offers two looks in one, while the quick-dry, UPF 50+ fabric feels soft and lightweight all day. Made with bright, high-visibility neon, our girls' neon swimsuit bottoms make it easier to keep an eye on her in and around the water.

Pair them with our matching neon rash guard or sporty neon bikini top for a complete, sun-safe swim set.

Features
UPF 50+ Protection Sun-Safe Fabric
HiViz neon swimwear blocks 98% of harmful UVA/UVB rays, providing industry-leading UPF 50+ sun protection. Parents can rest easy knowing their children are shielded from sunburn and long-term UV damage.

True Neon Visibility for Water Safety
Made to stand out in vivid, eye-catching neon, our swimwear ensures maximum visibility at the beach, lake, pool, or splash pad. Our bright neon colors help you and lifeguards spot kids instantly, for better supervision capabilities.

Recycled
Made from REPREVE® Polyester-Spandex Blend
• 82% REPREVE®
• 18% Spandex

Fade-Resistant & Chlorine-Resistant
HiViz neon swimwear maintains vibrant color even after repeated exposure to chlorine and sunlight. Advanced dye-lock technology prevents fading, so your child’s rash guard stays bright season after season.

Quick-Drying Comfort
The moisture-wicking performance fabric dries rapidly after water play, keeping kids comfortable on the beach or at the water park. No more soggy, clingy swimwear—just lightweight, breathable comfort that’s always ready.

4-Way Stretch Performance
Designed for active play, the four-way stretch fabric moves seamlessly with your child—whether splashing, swimming, or jumping. Snug but non-restrictive, it’s ideal for swim lessons, beach trips, pool days, and water sports.
Sustainability
Recycled

Our kids' neon rash guards are made with REPREVE® Recycled polyester swimsuit fabric produced from recycled materials such as ocean-bound bottles, recycled plastic bottles, recycled fabrics, and yarn waste.

Chemical-Free

REPREVE® Recycled Polyester is OEKO-TEX® STANDARD 100 Certified. Tested against a list of more than 1,000 regulated and unregulated chemicals which may be harmful to human health and the environment. OEKO-TEX STANDARD 100 certification guarantees every yard of fabric is free from harmful chemical. The assessment process is globally standardized, independently conducted, and updated at least once per year based on new scientific information or regulatory requirements. Learn more about this certification Certification Number: 20230K1318
Care
• Machine wash on gentle with cold water
• Hang or lay flat to dry
• Laundering inside out is recommended
• Avoid washing with rough fabric and Velcro
• Do not wash with light colors
• See our stain treatment blog

Bright swimwear colors, like our true neon, are susceptible to color loss, and we recommend following care instructions closely to give your item the longest possible lifespan.
Neon bikini bottom image reversible from neon yellow to neon pink.
Girls' Neon Swim Bottoms – Reversible Neon Pink & Yellow

HiViz Size Chart - Girl's Neon Bikini

GIRLS’ NEON TWO-PIECE SIZE CHART

SIZE IN / CM TOP BOTTOMS
CHEST WAIST HIPS
XS 4/5 IN 23 20.75 24.25
CM 58.42 52.71 61.6
S 6/7 IN 25 22.5 26.25
CM 63.5 57.15 66.68
M 8 IN 27.5 24 28.5
CM 69.85 60.96 72.39
L 10/12 IN 28.5 25 30
CM 72.39 63.5 76.2
XL 14 IN 32 27.75 33.5
CM 81.28 70.49 85.09

WOMEN’S & TEENS’ NEON TWO-PIECE SIZE CHART

SIZE(numeric) IN / CM TOP BOTTOMS
CHEST WAIST HIPS
XS 0-2 28 IN 32 25 34.5
CM 81.28 63.5 87.63
S 4-6 30 IN 34 27 36.5
CM 86.36 68.58 92.71
M 8-10 32 IN 36 29 38.5
CM 91.44 73.66 97.79
L 12-14 34 IN 38 31 40.5
CM 96.52 78.74 102.87
XL 16-18 36 IN 41 34 43.5
CM 104.14 86.36 110.49

This supportive, athletic, full-coverage two-piece features adjustable straps for a customizable fit. Girls’ sizes overlap with our women’s and teens’ sizing, which offers removable pads and additional room to accommodate developing bodies.

HOW THE SIZES OVERLAP

The crossover below is a comparison of similar sizing, not a guaranteed equivalent fit. Tops and bottoms overlap differently. Women’s and teens’ tops include removable pads and are designed to accommodate bust development.

TWO-PIECE TOP SIZE CROSSOVER

GIRLS’ SIZE WOMEN’S & TEENS’ SIZE
XS —
S —
M XS
L S
XL M

TWO-PIECE BOTTOMS SIZE CROSSOVER

GIRLS’ SIZE WOMEN’S & TEENS’ SIZE
XS —
S —
S/M —
L XS
XL S

More Kids' Neon Swimwear You'll Love

The Brightest I Have Found

"My son has special needs and is prone to elopement and your swimwear is the brightest I have found and that visibility gives me some piece of mind when we are at the beach and pool." - David, HiViz Customer

Processing

Please allow 1-3 business days for processing your neon swimwear order.

Packaging

We package our neon swimwear in eco-friendly shipping packages.

Let Us Know

Our company is founded by moms and we make our products with parents in mind. We love to hear your feedback. Please reach out if you have any questions!

Neon Happiness

Don't be surprised if the bright, vibrant, neon swimwear makes your trips to the beach more relaxing!

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