NAME: BOWER-ab-HI-FUR
COLOR: Black
MATERIAL: UPPER SHELL / Synthetic fiber, Artificial leather, Rubber
Brand new BOWER silhouette with 3M Thinsulate insulation 
FOOTBED / SUICOKE EVA Antibacterial
SOLE / SUICOKE original Trek outsole

3M Thinsulate Insulation (Type C) is warm yet lightweight, powerful yet thin. It helps trap body heat, while allowing moisture to escape.