Rothy's The Flat Women's Slip-On Shoes - Recycled Knit Comfort

In this review of Rothy's The Flat women's slip-on shoes, the bottom line is that these flats are best for shoppers who want a washable, comfortable everyday shoe with a refined silhouette. The reviewer found the biggest reason to buy is the combination of machine washability and durable knit made from 100% recycled plastic bottles, which keeps the shoes looking fresh with minimal fuss. Fit runs small, so consider sizing up half a size for a better fit; otherwise the shoe delivers reliable comfort for daily wear.

Key Features

• Machine washable: The shoes can be laundered on cold with mild detergent and air dried, making them easy to refresh after heavy use.
• Recycled knit material: The upper is knit from signature thread made from 100% recycled plastic bottles, offering a lightweight, breathable feel.
• Everyday versatility: The classic slip-on silhouette works for running errands, commuting to the office, or casual evenings at home.
• Built in a zero waste factory: Manufacturing in a LEED and TRUE Zero Waste facility means the shoes are produced with reduced environmental impact.
• Comfort-focused construction: The design provides cushioned, ready-to-wear comfort straight out of the box for long periods on foot.

Who It's For

These flats are ideal for women who prioritize low-maintenance footwear that still looks put together; the washable construction is particularly useful for commuters, parents, or anyone who wants a go-to shoe that can be cleaned after heavy use. The neutral, classic styling allows them to transition from casual daytime outfits to slightly dressier looks without feeling out of place.

Shoppers with slightly wide feet or those who need a roomier toe box should be cautious, as several customers noted a narrow fit. If you prefer a very structured dress shoe or need specialty orthotic support, you may want to look elsewhere because The Flat offers comfort through knit flexibility rather than rigid arch systems.

Pros & Cons

Pros

• Comfortable, ready-to-wear feel that suits long days on foot.
• Washability makes upkeep simple and restores appearance after wear.
• Environmentally minded materials keep plastic bottles out of landfill.
• Classic slip-on styling that can be dressed up or down.

Cons

• Runs small and can feel narrow for slightly wide feet, so many recommend sizing up a half size.
• Some customers question value for money compared with less expensive alternatives.

Specifications

Brand	Rothy's
Model	The Flat (women's slip-on)
Upper material	Knit thread made from 100% recycled plastic bottles
Care	Machine washable on cold; air dry; remove insoles before washing
Factory	Manufactured in Rothy's LEED and TRUE Zero Waste factory
Fit tip	Runs small; recommend going half a size up

Our Verdict

Rothy's The Flat is a strong pick for women who want a blend of sustainable materials, easy care, and dependable daily comfort. For those who need a slightly wider fit or want the cheapest option, there are alternatives, but for washable longevity and eco-minded construction these flats represent good value for regular wear.

Frequently Asked Questions

Are these flats machine washable?
Yes, remove the insoles and wash shoes and insoles on cold with mild detergent, then air dry; do not use heat.

Do they run true to size?
They tend to run small; Rothy's recommends going up half a size for a better fit.

What are they made from?
The knit upper is made from Rothy's signature thread composed of 100% recycled plastic bottles and produced in a zero waste factory.