It’s worked seamlessly from the top-down. Flat knitting from cast-on to V-neck center. Then join to workin the round.

Japanese version availible:
K2tog Yarnさんの協力で日本語版をご用意しました。ご興味ある方はK2togyarn.shopにてキットでお求めいただけます。日本語版は日本の毛糸でご案内しております。

Size: 8-10yr ( 10-12yr, 12-14yr )( XS, S, M )( L, XL, 2XL, 3XL ) Sample photo shown in size L.

Measurements:
Gauge: 18 sts and 23 rows = 10 x 10 cm ( 4 x 4 ‘’ ) in pattern stitch after blocking.
Recommended ease: 20~38 cm (7.8~15 ‘’ ). Sample shown with 38 cm ( 15 ‘’) positive ease.

Finished chest:
91 ( 102, 106.5 )( 111, 115.5, 120 )( 126, 135, 146, 155 ) cm /
35.8 ( 40.1, 41.9 )( 43.7, 45.4, 47.2 )( 49.6, 53.1, 57.4, 61 ) ‘’

Materials:
Yarns : Wool And The Gang / Feeling Good Yarn 130m/142 yards per 50g
MC: Mineral Pink – 4.5 ( 6, 7 )(7.5, 8, 8 )( 8, 9, 10, 11 ) balls
CC: Curasao Blue – 0.5 ( 0.5, 0.5 )( 1, 1, 1 )( 1, 1, 1, 1 ) ball

Needles: 5.5 mm / 9 US for body, 5 mm / 8 US for ribbing.
Or size to achieve gauge

Find yarns here.