The Nike Sock Dart is going back into cozy mode with these upcoming releases that borrow Nike's Tech Fleece material.

The first NikeLab Sock Dart Tech Fleece pair that released took a while to sell out, which bodes well for anyone trying to track down the colorways shown here. The duo is less colorful overall, one of the pairs using purple only for its back half and the other sticking with black and grey save for its tongue tag.

There's no sneaker release date info for either of these Sock Darts yet, but the sneakers should release within the next couple of weeks.

UPDATE 2/26: Both the Nike Sock Dart Tech Fleece "Grey Heather" and "Black/Cool Grey" release on March 4, 2016.

Nike Sock Dart Tech Fleece
Release Date: 03/04/16
Colorway: Grey Heather/Cool Grey-Mulberry
Style Code: 834669-006
Price: $150

Nike Sock Dart Tech Fleece
Release Date: 03/04/16
Colorway: Black/Black-Cool Grey
Style Code: 834669-001
Price: $150