Wonder Staff

Size Conversion Guide

The size displayed (Size NA) is based on the item's label. Use the tables below as a general guide for common international size conversions. Sizing can vary significantly by brand, region, and style.

Quick tip: For the best fit, check the item's measurements in the "Measurement details" section and compare with something you love that fits well.

Women's Tops (General Conversion)

Women's Bottoms - Waist (General Conversion)

Remember that brands can size differently, so these are friendly guidelines. Different styles and fits (slim, regular, loose) may feel different too. Check the provided garment measurements for the best fit.

Our Quality Standards

Each and every item we receive undergoes rigorous quality inspection before being listed. In addition to our standard quality check, select designer pieces are carefully inspected by trained staff for flaws and signs of counterfeit. The items we accept are sorted into the following conditions:

Shipping & Returns Details

Detailed shipping and returns information goes here. This could include specific costs, timelines, return process instructions, and exceptions.

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Eco Impact Source

Savings are estimated based on the 2022 LCA study conducted by Green Story Inc., measuring the impact a new and secondhand garment has in terms of carbon dioxide (CO2) emitted, and energy and water consumed each time the consumer wears it. The numbers refer to the average fabric composition and weight of an item within a category and are not specific to this particular item.

Not every secondhand garment purchased completely replaces a new purchase. This only happens 72% of the time. The other 28% of the time a new garment is purchased. So the actual impact of the secondhand garment also includes the impacts of garments that are not displaced.