Rothy's The Square Mary Jane Women's Slip-On Shoes - Comfortable

In this review the focus is on practicality and everyday comfort: Rothy's The Square Mary Jane is a machine-washable, square-toe flat designed for women who want a polished look without sacrificing comfort. The single biggest reason to buy is the combination of a lightweight knit upper made from 100% recycled plastic bottles and a soft, cushioned feel that works all day. Fit runs true to size for most, and the stretchy strap helps keep the shoe secure while adding a subtle style detail.

Key Features

• Recycled knit upper: The signature thread is made from 100% recycled plastic bottles, giving a durable, eco-conscious knit that still feels soft against the foot.
• Square rounded toe: The unique rounded-square toe provides a modern silhouette that dresses up or down for work, travel, or evenings out.
• Stretchy strap: The built-in strap keeps the shoe secure without digging in, adding both function and a clean aesthetic accent.
• Machine washable: Insoles and shoes can be removed and washed in cold water, making maintenance simple and extending the life of the shoe.
• Lightweight cushioning: Soft, lightweight construction and cushioned insoles result in an easy-walking flat suitable for long days on foot.

Who It's For

These flats are best for women seeking a versatile, sustainable everyday shoe that transitions from office to evening. If you value machine-washable footwear and eco-friendly materials, the Square Mary Jane is a practical choice that looks more polished than a sneaker but is just as comfortable for casual wear.

Shoppers who need pronounced arch support or a very wide last may want to look elsewhere, since customer feedback shows mixed results on arch support and some find the fit a bit narrow. Those seeking a heavy-duty walking shoe or athletic support should consider specialized options instead.

Pros & Cons

Pros

• Comfortable, cushioned feel that makes walking easy for daily wear.
• Eco-friendly material-upper knit is made from recycled plastic bottles.
• Machine washable construction keeps the shoes fresh with minimal effort.
• Stylish rounded-square toe and strap offer a refined, versatile look.

Cons

• Fit can run narrow for some feet, so those with wider widths may find them tight.
• Arch support is mixed in customer feedback; not ideal for those needing strong orthotic support.

Specifications

Brand	Rothy's
Style	Square Mary Jane, rounded-square toe flats
Upper Material	Knit thread made from 100% recycled plastic bottles
Fit Tip	Fits true to size
Care	Machine washable; remove insoles, cold wash, air dry
Factory	Manufactured in Rothy's LEED and TRUE Zero Waste factory

Our Verdict

The Square Mary Jane is a smart pick for anyone who wants a stylish, eco-conscious flat that is easy to care for and comfortable for day-to-night wear. It delivers on soft cushioning and convenience, but those needing wide widths or strong arch support should try before buying. For most shoppers looking for polished casual footwear, it is a worthwhile investment.

Frequently Asked Questions

Are these machine washable?
Yes. Remove the insoles, wash shoes and insoles in cold water, then air dry-no heat.

Do they run true to size?
Rothy's notes the Square Mary Jane fits true to size, though some customers find them a bit narrow.

What are they made from?
The knit upper is made from Rothy's signature thread, produced from 100% recycled plastic bottles.