RYOHIN KEIKAKU CO.,LTD., operator of MUJI, announced that it will begin the sequential nationwide and online launch of its 100% cotton “Warm Cotton” series from 14 September. New items, including jacquard-knit innerwear and wide-neck 3/4-sleeve T-shirts, will be added, bringing the lineup to 22 items.
MUJI’s “Warm Cotton” series has switched to 100% cotton materials, and the lineup will be expanded this fiscal year with new items including jacquard-knit innerwear and wide-neck 3/4-sleeve T-shirts. Sales are scheduled to begin on Monday, 14 September, sequentially at MUJI stores nationwide and the online store.
The series uses cotton with enhanced moisture-absorbing and heat-generating properties, combining cotton’s natural softness against the skin with warmth. Organic cotton is used, and its absorption of sweat and moisture generates heat while helping prevent stuffiness and static electricity. A total of 22 core products are made with 100% cotton.
The products and prices cited in this article include a women’s heavyweight jacquard crew-neck long-sleeve T-shirt at ¥1,990, a men’s wide-neck 3/4-sleeve T-shirt at ¥1,490, a men’s belly warmer at ¥1,490, kids’ Warm Cotton shorts with a belly warmer at ¥990, women’s line-cable socks at ¥990 and rib-knit knee-high socks at ¥990. The planned publication of a feature page and a separate item list are also announced.
The announcement forms part of a policy to continue promoting product development that places importance on the use of natural materials and environmental considerations.