Petit Marin Rash Guard UPF 50+

✨ Pre-order — ships late January 2027

Skincare like you've never worn before, now in his size ☀️ Meet the Petit Marin: our little boys' rash guard in deep navy, with a crisp white Mao collar, white cuffs and an easy front zip that makes getting dressed (and undressed!) after a swim effortless.

Made for beach days, pool parties and every sunny moment in between, so sun protection becomes a simple, happy habit instead of a routine.

• ☀️ UPF 50+ sun-protective fabric, blocking UVA and UVB
• 🌿 Long sleeves and a white Mao collar for more coverage, beautifully
• ✨ Full-length white zipper for easy on and off
• 👀 The brother to our Petite Chloé, for matching siblings

Sizes: 2-3, 4-5, 6-7, 8-9 years.

At Ondine, we believe sun protection should be effortless, elegant and built into what you wear every day — for you and for him.