I designed 2 versions. One with rib and the other with I-cord.

The blue one
Size:
Circumference 23.5’’/60cm
Height to top 9.5’’/24cm
Material:
Sport weight yarn (Motohiro Hungary Wool, 84yds or 77m/35g, 100% wool)
MC in col.10 blue, 2 balls
CC in col.8 light blue, 2 balls
Circular needles size 4 and 5 (3. 5 and 3. 75mm), 24’’/60cm or 16’’/40cm long, or size to obtain gauge
Stitch markers
Gauge
25sts and 34 rnds to 4’’/10cm over stranded knitting in larger needle
Take time to check gauge

The red one
Size:
Circumference 23.5’’/60cm
Height to top 8’’/20cm
Material:
Sport weight yarn (Motohiro Hungary Wool, 84yds or 77m/35g, 100% wool)
MC in col.5 red, 2 balls
CC in col.16 white, 1 ball
Circular needles size 4 and 5 (3. 5 and 3. 75mm), 24’’/60cm or 16’’/40cm long, or size to obtain gauge
Stitch markers
Gauge
25sts and 34 rnds to 4’’/10cm over stranded knitting in larger needle
Take time to check gauge