The Toe-Up Tundra pattern makes a warm, comfy sock with worsted-weight yarn. The short-row heel used in this pattern is as easy as I could make it.

This pattern gives instructions for sizes ranging from child’s large to men’s large, and can be easily customized to fit any foot.

Sizes: Child’s large/women’s small (women’s medium, women’s large/men’s medium, men’s large)
Yarn: 150 (300, 300, 450) meters superwash worsted weight yarn
Needle: US6 circular for Magic Loop or DPNs, or size to get gauge
Gauge: 5.5 sts/inch in stockinette, row gauge not important