KRIFF MAYER Riff Luck Long Sleeve T-Shirt

《KRIFF MAYER Spring Item 2026 "RiffLUCK Long Sleeve T-Shirt (Rainbow)"》

A refreshing long sleeve T-shirt featuring a colorful rainbow motif back print from the popular "RiffLUCK Series" by KRIFF MAYER!

Made from 100% cotton cut-and-sew material,
it has a soft and fluffy texture that provides excellent comfort!

This is a piece you definitely want to wear on a sunny day!

Recommended for commuting to school, outings, and outdoor activities like camping.

‘RiffLUCK Series’
Affordable and easy to wear!
It carries the meaning of GOODLUCK, wishing for a cheerful return,
with an original design.

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Silhouette: Standard
Fabric Thickness: Normal
Transparency: None (slightly present only in off color)
Stretch: Yes
Care Instructions: Machine washable (use a net)
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[Size]
120: Sleeve Length 41.5cm | Width 36.5cm | Back Length 48.5cm | Shoulder Width 32cm
130: Sleeve Length 44cm | Width 38.5cm | Back Length 52cm | Shoulder Width 34cm
140: Sleeve Length 47cm | Width 40cm | Back Length 54.5cm | Shoulder Width 35.5cm
150: Sleeve Length 50cm | Width 43.5cm | Back Length 59.5cm | Shoulder Width 40cm
160: Sleeve Length 53.5cm | Width 46.5cm | Back Length 64cm | Shoulder Width 42cm
170: Sleeve Length 56.5cm | Width 48.5cm | Back Length 67.5cm | Shoulder Width 44.5cm

[Target Age/Grade]
5 years, 6 years, 7 years, 8 years, 9 years, 10 years, 11 years, 12 years, 13 years, 14 years, 15 years, 16 years, 17 years
From kindergarten (last year) to elementary school grades 1 to 6, middle school, and high school students,
available in a wide range of ages with 6 sizes: 120cm, 130cm, 140cm, 150cm, 160cm, and 170cm!

In addition to kids to junior sizes for lower to upper elementary school grades,
it also accommodates those who are below men's S size but not quite kids' 160cm...
up to 170cm for those in that delicate growth period!

[Usage Note: Can be used in the following scenes]
Commuting to school, entrance ceremonies, graduation ceremonies, outdoor activities, club activities, off-campus learning, field trips, outings, play, cycling, camping, outdoor events, festivals
Perfect for daily casual wear◎

[Gift Note: Also well-received as gifts for milestones and celebrations such as]
Birthdays, anniversaries, presents, Children's Day, Christmas

KRIFF MAYER
Wants to bring fun and smiles to everyone's daily life.
KRIFF MAYER's clothing is filled with such thoughts.
Offering men's, women's, kids', and even dog wear.
We propose basic yet original daily wear that transforms ordinary days into special memories.