The Switch are Capelle’s color-changing swim trunks that shift shades when wet, bringing a playful twist to elevated swimwear. Designed for all-day wear, it features our signature built-in liner that’s super soft, supportive, and 100% chafe-free. No mesh. Just unparalleled comfort and standout style.
Available in Water-Reactive Technology

Sizing/Fit
Available in sizes for boys ages 3 to 10Items run true to size. Refer to the size chart above for measurement details.

Material/Care
Outer shell: 95% polyester, 5% spandex.
Inner liner: 88% nylon, 12% spandex for lightweight support.
Machine wash cold on delicate cycle; low spin recommended.
Hang dry only — avoid tumble drying to preserve fabric integrity.
Do not bleach or iron.