It means a design that considers the entire foot, with ample room for toes to wiggle freely, boots by mia.

Department Name: Adult
Item Type: Boots
Season: Spring/Autumn
Pattern Type: Solid
Boot Height: Ankle
Lining Material: PU
Shaft-Genuine Leather Type: Cow Leather
Fashion Element: Sewing
Boot Type: Desert Boots
Fit: Fits true to size, take your normal size
Heel Height: Med (3cm-5cm)
Insole Material: PU
Upper-Genuine Leather Type: Cow Leather
Upper Material: Genuine Leather
Outsole Material: Rubber
Closure Type: Lace-Up
is_handmade: Yes
Shaft Material: Genuine Leather
Brand Name: Clax
Toe Shape: Round Toe
Model Number: AEM6815

The materials are selected for their proven track record of endurance, corral cowgirl boots.