Woman wearing a magenta long-sleeve rash guard with fish scale pattern on a white background
Woman wearing a magenta long-sleeve rash guard with fish scale pattern on a white background
Magenta rash guard with fish scale pattern on a wooden surface with seashells.
Arcane Pearl Women's Fitted Rashguard | Ondine
Arcane Pearl Women's Fitted Rashguard | Ondine
Arcane Pearl Women's Fitted Rashguard | Ondine
Close-up of pink scales
A yellow sun icon with the text 'UPF 50+' and smaller text below reading 'UPF Protection that blocks 95% of harmful rays.' on a light gray background.
Global Recycled Standard certification logo with teal circular arrows and globe graphic, plus the text 'Made with certified recycled materials' on a light gray background.
OEKO-TEX Standard 100 certification logo and text on a light gray background, with the green circular logo, 'STANDARD 100' title, certification number, and a short description of textile safety testing.

Arcane Pearl Women's Fitted Rashguard | Ondine

Color Magenta
Woman wearing a green long-sleeve rash guard with fish scale pattern on a white background
Woman wearing a teal long-sleeve rash guard with fish scale pattern on a white background
Woman wearing a magenta long-sleeve rash guard with fish scale pattern on a white background
$64.00 Sale • Save
Size XS
Color Magenta
Rashguard Size Guide

Item is in stock Only 0 left in stock Item is out of stock Item is unavailable

The Ondine Magenta Women’s Fitted Rashguard was inspired by vibrant coral gardens, tropical reef life, and the electric color found beneath the surface in warm coastal water. Designed for women who move confidently between ocean adventure and coastal escape, Ondine Magenta blends bold feminine energy with performance-ready protection built for long days under sun and saltwater.

Whether you’re snorkeling coral reefs, diving tropical coastlines, paddleboarding through open bays, surfing warm-water breaks, or traveling between island destinations, this women’s UPF 50+ rashguard delivers lightweight coverage, unrestricted movement, and all-day comfort without sacrificing style.

The slim athletic fit, raglan sleeves, flat ergonomic seams, and extended body create a smooth, flattering silhouette designed to move naturally through every ocean environment.

Built For Ocean Movement

  • UPF 50+ sun protection for extended outdoor exposure
  • Smooth, lightweight performance fabric
  • 82% polyester / 18% spandex blend
  • Four-way stretch for unrestricted mobility
  • Slim fitted silhouette designed for active movement
  • Long sleeve coverage for sun, saltwater, and wind protection
  • Raglan sleeves for flexibility and comfort
  • Flat ergonomic seams for a smooth feel against the skin
  • Extended body for added coverage during movement
  • Quick-dry, moisture-wicking fabric
  • Water and stain-resistant finish
  • Designed for snorkeling, diving, paddleboarding, surfing, sailing, and tropical travel

Items are eligible for returns within 30 days of receiving your order. For details and exclusions, see our Refund Policy.

  • Rinse
    Rinse with cool water (never hot) immediately after wearing.
  • Clean
    Turn garment inside out and handwash with mild detergent.  
  • Dry & Store
    Air dry and store away from direct sun or heat.
  • Avoid
    Contact with abrasive surfaces.

Made just for you

Every Arcane Pearl piece is printed and made to order to reduce waste and overproduction. Please allow approximately one week for production before shipping.

🇺🇸 Designed in the USA

Our Products Are...

Non-See-Through 4 Way Stretch

UPF 50+ Ultra Soft Fabric that moves with you.

Size Inclusive (XS–6XL)

Adventure belongs to every body.

woman snorkeling underwater
Quick Drying & Stain Repellent

Moisture wicking fabric dries quickly and resists staining.

Stay protected, so you can stay out longer.

UPF 50+

Long days on the water deserve more than sunscreen alone. Arcane Pearl rashguards are crafted with UPF 50+ fabric, blocking over 98% of harmful UVA and UVB rays to help protect your skin while you dive, snorkel, paddle, sail, or explore the shoreline.

Unlike sunscreen, UPF protection is woven directly into the fabric itself. It won't rinse away after a swim, sweat off in the tropical heat, or require constant reapplication on covered areas.

Confidence in every layer, from fiber to finish.

OEKO-TEX® Standard 100 Certified

When your swimwear is in constant contact with your skin, every detail matters. That's why the fabrics used in Arcane Pearl apparel are OEKO-TEX® Standard 100 certified—one of the world's most trusted independent certifications for textile safety.

This certification means that every component of the fabric, including the fibers, dyes, and threads, has been tested for a wide range of harmful substances and meets strict international safety standards.

Thoughtfully made for every adventure.

Global Recycled Standard (GRS) Certified

Beautiful ocean apparel begins with thoughtful materials. Arcane Pearl uses fabrics that are Global Recycled Standard (GRS) certified, giving new life to recycled materials while helping reduce the demand for virgin resources.

The Global Recycled Standard is an internationally recognized certification that verifies recycled content throughout the supply chain. It also sets rigorous requirements for responsible processing, chemical use, environmental practices, and social responsibility - providing transparency from raw material to finished fabric.