3 different patterns for mittens in sizes for Toddlers, Kids, Teens and Adults. All easy skill, uses various yarns and basic stitches.
These are my go-to patterns for the Mio Mitten Tree.

Pattern-1. Woven Stripes:
Sizes: X-Small-Toddler size 2/3}1½” ribbing, 4½”from bottom of ribbing to bottom of mitten.
Small-Child’s size 4/6 }1¾” ribbing, 6” from bottom of ribbing to bottom of mitten.
Medium-Child’s size 7/10 }2” ribbing, 7” from bottom of ribbing to bottom of mitten.
Large-Teen/Adult } 2” ribbing, 8” from bottom of ribbing to bottom of mitten.

Pattern-2. Little Cables:
Sizes: with Size 4/3.5mm and 5/3.75 Needles; 7” from top of ribbing to bottom of mitten, 1.5” from top of ribbing to bottom of ribbing.
with , Size 5/3.75mm and 6/4mm Needles; 8” from top of ribbing to bottom of mitten, 1¾” from top of ribbing to bottom of ribbing.
with , Size 6/4mm and 8/5mm Needles; 9.5” from top of ribbing to bottom of mitten, 2¼” from top of ribbing to bottom of ribbing.

Pattern-3. Slick and Quick:
Sizes: X-Small-Toddler size 2/3}1½” ribbing, 4½”from bottom of ribbing to bottom of mitten.
Small-Child’s size 4/6 }1¾” ribbing, 5½ ” from bottom of ribbing to bottom of mitten.
Medium-Child’s size 7/10 }2” ribbing, 7” from bottom of ribbing to bottom of mitten.
Large-Teen/Adult } 2½” ribbing, 7½” from bottom of ribbing to bottom of mitten.