You Wonder Why
You Wonder Why, from the new Winter 2025 Collection by Cadillacquer, is a deep reddish brown (cold) to coral pink (warm) thermal nail polish, with small blue iridescent flakes and bigger pink/orange flakes.
*Please note that thermal pigments have a limited shelf life. Eventually the transitioning effect is likely to cease. In order to help your bottle transition for as long as possible, keep it well sealed in a cool environment and out of direct sunlight and away from heat. But most importantly, wear it often!
Color: Brown, Pink, Red
Finish: Thermal
Effect: Flakies
Made in: Switzerland
Collection: Winter 2025
Volume:
Details
Volume:
Made in: Switzerland
Application
Apply in 2-3 coats for maximum dimension and depth. Layer to your desired preference.
A base coat can prevent staining (especially for darker shades) and top coat can prolong the wear time and minimize chipping.
The utmost care is taken to ensure that product pictures match the real color of the polish. Please note that colors can appear different on different device screens.
Ingredients
Swatchers
Warning
Nail polish is FLAMMABLE and should not be kept or used near a naked flame. It should also be used in a well ventilated area. Store in a cool dry place.
Pairs well with
Shipping & Import Info for US Orders
How it ships
All orders ship from Ottawa, Canada and are delivered to your door via USPS with full tracking. Nail polish is classified as a flammable hazardous material under US DOT regulations — all polish orders ship ground only via carriers approved for ORM-D/Limited Quantity cosmetics. No air shipping on polish orders. Non-polish items such as nail stickers, files, and tools are eligible for standard international shipping options.
Delivery to the US typically takes 7–14 business days from the date your order ships.
Duties & import fees
All duties and import fees applicable to your order are calculated and included in your shipping cost at checkout — we ship DDP (Delivered Duty Paid). You will not be charged anything additional upon delivery.
Note that nail polish and nail art products ship from Canada. Products manufactured outside of Canada may be subject to applicable US tariff rates, which are factored into your shipping cost at checkout.
Pricing
All prices on NailStuff USA are displayed in USD. No currency conversion surprises.