Men's Tree Glider Medium Grey vs Women's: Key Differences
By Allbirds | Published: 2026-10-30
Category: Comparisons
Compare the Men's and Women's Allbirds Tree Glider Medium Grey shoes. Learn about unisex sizing, fit differences, and which gender-specific design suits your needs.
Quick answer
The Men's and Women's Tree Glider Medium Grey shoes share the same sustainable construction and versatile design, but differ in sizing and fit. The men's version runs wider, while the women's is narrower. Choose based on your foot shape and size availability.
Sizing and fit differences
Allbirds uses unisex sizing for many styles, but the Tree Glider is offered in gender-specific fits. The Men's Tree Glider Medium Grey typically has a wider toe box and more room in the heel, accommodating broader feet. The Women's version is cut narrower, especially in the midfoot, which can feel snug for wider feet.
If you have narrow feet, the women's version may provide a more secure fit. For wider feet or if you prefer extra room, the men's version is the better choice. Always check the size chart and consider ordering both sizes if you are between sizes.
Color and design consistency
Both versions of the Tree Glider Medium Grey feature the same eucalyptus-derived TENCEL™ Lyocell knit upper and light grey sole. The color is identical across genders, so your choice comes down to fit rather than aesthetics. The design is equally versatile for workouts or casual wear.
Tradeoffs at a glance
- Men's Tree Glider Medium Grey: Offers a wider fit, ideal for broader feet or those who prefer extra toe room. Sizing is based on men's US sizes. If you have wide feet or are between sizes, size down half a size for a snugger fit.
- Women's Tree Glider Medium Grey: Features a narrower cut, especially in the midfoot, providing a more secure fit for narrow feet. Sizing is based on women's US sizes. If you have narrow feet, this version may reduce heel slippage and improve comfort.
- Unisex sizing consideration: While Allbirds uses unisex sizing for some models, the Tree Glider's gender-specific fits mean you cannot simply convert sizes. Always refer to the brand's size guide and measure your foot length. Order both sizes if you are unsure, and return the one that does not fit.
Product facts
- Men's Tree Glider - Medium Grey (Light Grey Sole): Whether it’s workouts or hangouts, the Tree Glider has every phase of your day covered. Inspired by effortless ease, this elevated active style brings flow everywhere you go. This means the shoe is designed for all-day wear, from exercise to relaxation, without needing to switch shoes.
Men's Tree Glider - Medium Grey (Light Grey Sole)
Which one should you choose?
Best for
- People with wider feet who need more room in the toe box and heel
- Those who prefer a relaxed, less snug fit for all-day wear
Not for
- People with narrow feet who need a more secure, snug fit
- Those who want a gender-neutral unisex sizing system
