Death Valley Nails

SUDDENLY (thermal)

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$9.92 $16 In stock

Orange = cold / Sheer = hot

A light pink shimmer polish with micro-holo glitter that changes at 88° F.

Care: Thermal polish will actively transition for up to two years if kept in a dark and cool environment. Once the polish is not able to transition anymore the color will remain in either the hot or the cold state.

We suggest using a base coat and 2-3 coats of polish followed by a top coat. 10-free. Vegan. Cruelty-free. Nontoxic.

This polish comes with a removable handmade decorative bronze cap atop our standard black matte nail polish cap - merging artistry with function. To forego bronze caps on your order, click here.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Eva ★★★★★

My nails went from soft pink to a deep coral the second I stepped into the sun—the 88° transition is so quick it feels like magic. The micro-holo glitter catches light even when it's sheer, and I love that it'll keep working for two years if I store it right.

Eli ★★★★★

I was a little skeptical about a thermal polish, but the way it fades from a soft shimmer to bright orange against my skin is really satisfying. The micro-holo glitter catches the light beautifully even in the warm phase.

Claire ★★★★★

The color shift from sheer to bright orange is so much fun to watch under a hairdryer. The micro-holo glitter catches the light perfectly, and it's held up through a week of handwashing without chipping.