Women's Innerwear
Shop MUJI women's innerwear — lightweight inner shirts and base layer basics in breathable fabrics. Versatile everyday layering from morning to night.
Explore MUJI Women's Innerwear
Shop Women's Innerwear Online
Women’s Base Layers & Innerwear at MUJI
MUJI’s women’s base layers and innerwear bring balance and ease to what you wear closest to your body.
Discover lightweight tanks, camisoles with built-in support and leggings crafted from organic cotton and eucalyptus lyocell, chosen for their smooth texture and natural breathability. Moisture-wicking fabrics control heat, while seamless edges and flat seams limit friction.
Explore MUJI innerwear for considered layers that bring essential foundations for your wardrobe.
Light Layers for Everyday Comfort
Each base layer in our women’s edit responds to movement, supporting comfort throughout the day and into rest.
From airy camisoles to stretch leggings, each layer adapts across seasons. Wear them alone in warmer weather or beneath clothing as temperatures shift, maintaining comfort and balance throughout the day.
Complete your wardrobe with MUJI’s entire innerwear line, from women’s underwear to sleepwear, activewear and socks, with free shipping* on orders over $100.
FAQ's
Organic cotton and eucalyptus lyocell offer breathable softness. We also use moisture-wicking fabrics to help keep you cool and dry.
Yes, lightweight tanks and leggings layer comfortably year-round.
Choose a base layer based on how you move through your day and the level of comfort you need.
- For lightweight layering or warmer weather – Eucalyptus lyocell camisoles offer a smooth, airy feel that sits gently against the skin. Styles with built-in bra cups and soft straps can be worn alone or layered.
- For everyday softness – 100% cotton provides natural comfort and breathability, ideal for daily wear.
- For added stretch and flexibility – Knitted cotton blends move easily with the body while maintaining shape.
- For all-in-one ease – Bra tank tops combine softness with built-in support, reducing the need for additional layers while staying comfortable throughout the day.