Innerwear
MUJI's vast collection of men's and women's innerwear features the most comfortable undershirts, underwear, and bras for all-day wear. Made with high-quality materials like soft, breathable jersey cotton and smooth lyocell, our innerwear is designed to last long and feel good to wear.
Layer up with our Warm Cotton series innerwear to stay cozy in the colder fall and winter months. Or, discover the cooling touch of our quick-dry Moisture Wicking Cotton undershirts for warmer weather.
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$29.90$29.90 - $29.90Current price $29.90
Women's Soft on Skin Ribbed Bra
Gentle on skin, with no wires and fewer seams. Made with organic cotton.Item Size Chart Size Under band XS 40.0cm (15.7") S 46.0cm (18.1") M...
View full details$29.90$29.90 - $29.90Current price $29.90Sold out$14.90$14.90 - $14.90Current price $14.90Women's Soft on Skin Ribbed Panty
Comfortable underwear. Use adhesive instead of stitching for an enhanced fit. Made with organic cotton. Item Size Chart Size Waist Hip Hem (Leg) ...
View full details$14.90$14.90 - $14.90Current price $14.90Sold out$39.90$39.90 - $39.90Current price $39.90Women's Silk Blend Bra Slip Dress
Made from a soft cotton and silk blend, with built-in cups for comfort and ease. Made with organic cotton. Item Size Chart Size Chest Width Hem Wi...
View full details$39.90$39.90 - $39.90Current price $39.90Sold out$8.90$8.90 - $8.90Current price $8.90Women's Smooth Lyocell Low-Rise Bikini Panty
Using Lyocell material, this underwear is all around comfy and good on your skin. It is smooth, breathable, and comfortable to wear. Item Size C...
View full details$8.90$8.90 - $8.90Current price $8.90Sold out$19.90$19.90 - $19.90Current price $19.90Women's Smooth Boy Shorts
Made with smooth fabric that stretches in all directions and conforms to the body seamlessly. Uses adhesive instead of stitching for a completely s...
View full details$19.90$19.90 - $19.90Current price $19.90Sold outCurrent price $19.99$19.99 - $19.99Current price $19.99Women's Easy on Skin Bra
The bra band is one piece and heat-bonded for fewer seams, making it more comfortable to wear without being overly tight. Supportive and gives th...
View full detailsCurrent price $19.99$19.99 - $19.99Current price $19.99Sold out$14.90$14.90 - $14.90Current price $14.90Women's Stretch Ribbed Leggings
Made with a soft and stretchy ribbed fabric. Made with organic cotton. Item Size Chart *Item sizing information is currently unavailable. Plea...
View full details$14.90$14.90 - $14.90Current price $14.90Sold out
$14.90$14.90 - $14.90Current price $14.90Women's Moisture Wicking Cotton Tank Top with Sweat Pads
Breathable, smooth, and cool to the touch. Sweat pads under the arms will help keep you dry throughout the day. The moisture-wicking and quick-dryi...
View full details$14.90$14.90 - $14.90Current price $14.90$8.90$8.90 - $8.90Current price $8.90Women's Stretch Bikini Panty
The Stretch Panty is made with organic cotton for a comfortable, long-lasting and skin-friendly fit. Its circular knitting creates a seamless finis...
View full details$8.90$8.90 - $8.90Current price $8.90Sold out$14.90$14.90 - $14.90Current price $14.90Women's Breathable Cotton Tank Top
An undershirt made with a smooth, cool touch and breezy cotton material. The moisture-wicking and quick-drying properties of cotton material are ...
View full details$14.90$14.90 - $14.90Current price $14.90Sold out
$14.90$14.90 - $14.90Current price $14.90Women's Breathable Cotton French Sleeve T-Shirt with Sweat Pad
Breathable, smooth, and cool to the touch. Sweat pads under the arms will help keep you dry throughout the day. The moisture-wicking and quick-dry...
View full details$14.90$14.90 - $14.90Current price $14.90$14.90$14.90 - $14.90Current price $14.90Women's Breathable Cotton Camisole with Sweat Pad
Breathable, smooth, and cool to the touch. Sweat pads under the arms will help keep you dry throughout the day. The moisture-wicking and quick-dry...
View full details$14.90$14.90 - $14.90Current price $14.90Sold out$8.90$8.90 - $8.90Current price $8.90Women's Stretch Bikini Panty
The Stretch Bikini Panty is made with organic cotton for a comfortable, long-lasting and skin-friendly fit. Its circular knitting creates a seamles...
View full details$8.90$8.90 - $8.90Current price $8.90Sold out$8.90$8.90 - $8.90Current price $8.90Women's Lyocell Blend Boy Shorts
Made of eucalyptus lyocell, this underwear is airy and soft on your skin. It is smooth, breathable, and comfortable to wear. Item Size Chart ...
View full details$8.90$8.90 - $8.90Current price $8.90Sold out
$8.90$8.90 - $8.90Current price $8.90Women's Lyocell Blend Low-Rise Shorts
Made of eucalyptus lyocell, this underwear is airy and soft on your skin. It is smooth, breathable, and comfortable to wear. Item Size Chart ...
View full details$8.90$8.90 - $8.90Current price $8.90$19.99 - $29.90$19.99 - $29.90Current price $19.99Women's Wireless Plunge Bra
This bra is soft and smooth on the skin, and it doesn't have underwires or hooks, so you can wear it comfortably all day. The plunge design is perf...
View full details$19.99 - $29.90$19.99 - $29.90Current price $19.99Sold out$19.90$19.90 - $19.90Current price $19.90Women's Warm Cotton Crew Neck Long Sleeve T-Shirt
An undershirt that is made with 100% organic cotton that absorbs moisture, keeping you warm in any weather. It is sewn without seams on the side so...
View full details$19.90$19.90 - $19.90Current price $19.90Sold out$19.90$19.90 - $19.90Current price $19.90Women's Warm Cotton U-Neck Long Sleeve T-Shirt
This undershirt is made of organic cotton that absorbs moisture, keeping you warm in any weather. It is sewn without seams on the side so it's comf...
View full details$19.90$19.90 - $19.90Current price $19.90Sold out
$39.90$39.90 - $39.90Current price $39.90Cotton Blend Slip Shorts
These shorts are great for layering underneath skirts, dresses, and tunics for coverage and protection against thigh chafing. They stretch and cont...
View full details$39.90$39.90 - $39.90Current price $39.90
$19.90$19.90 - $19.90Current price $19.90Warm Cotton Crew Neck T-Shirt
A thermal undershirt that is made with 100% organic cotton that absorbs moisture, keeping you warm in any weather. It is sewn without seams on the ...
View full details$19.90$19.90 - $19.90Current price $19.90
$19.90$19.90 - $19.90Current price $19.90Warm Cotton U-Neck T-Shirt
This thermal undershirt is made of organic cotton that absorbs moisture, keeping you warm in any weather. It is sewn without seams on the side so i...
View full details$19.90$19.90 - $19.90Current price $19.90
$49.90$49.90 - $49.90Current price $49.90Cotton Blend Bra Tank Top
This tank top is designed with removable bra cups for easy washing. It is made from organic cotton-covered threads in a cable knit pattern, offerin...
View full details$49.90$49.90 - $49.90Current price $49.90
$8.90$8.90 - $8.90Current price $8.90Women's Lyocell Blended Bikini Panty
Made with smooth eucalyptus lyocell. It has a lightweight, airy and soft feeling on the skin. The breezy fabric keeps you cool and comfortable all ...
View full details$8.90$8.90 - $8.90Current price $8.90
$8.90$8.90 - $8.90Current price $8.90Women's Stretch Bikini Panty
The Stretch Bikini Panty is made with organic cotton for a comfortable, long-lasting and skin-friendly fit. Its circular knitting creates a seamles...
View full details$8.90$8.90 - $8.90Current price $8.90
$29.90$29.90 - $29.90Current price $29.90Seamless Half Top Bra
Designed with a completely seamless construction, this bra uses adhesive instead of stitching for a smooth finish that won't show through clothing....
View full details$29.90$29.90 - $29.90Current price $29.90
$14.90$14.90 - $14.90Current price $14.90Men's Moisture-Wicking Cotton Crewneck T-Shirt
An undershirt made from a smooth, breathable organic cotton material that feels cool on the skin, making it comfortable to wear even in warm weathe...
View full details$14.90$14.90 - $14.90Current price $14.90$14.90$14.90 - $14.90Current price $14.90Men's Moisture-Wicking Cotton Tank Top
An undershirt made from a smooth, breathable organic cotton material that feels cool on the skin, making it comfortable to wear even in warm weathe...
View full details$14.90$14.90 - $14.90Current price $14.90Sold out
$19.90$19.90 - $19.90Current price $19.90Women's Complete Seamless Boyshorts
Designed with a seamless construction, using adhesive instead of stitching for a smooth finish that won't show through clothing. Its stretchy mater...
View full details$19.90$19.90 - $19.90Current price $19.90
$29.90$29.90 - $29.90Current price $29.90Women's Complete Seamless Half Top Bra
Designed with a seamless construction, using adhesive instead of stitching for a smooth finish that won't show through clothing. Its stretchy mater...
View full details$29.90$29.90 - $29.90Current price $29.90
$14.90$14.90 - $14.90Current price $14.90Women's Moisture-Wicking Cotton Camisole with Sweat Pads
A camisole with sweat pads under the arms to help keep you dry throughout the day and prevent sweat stains on your outer layers. Made from a lightw...
View full details$14.90$14.90 - $14.90Current price $14.90
$14.90$14.90 - $14.90Current price $14.90Women's Moisture-Wicking Cotton Tank Top with Sweat Pads
A tank top with sweat pads under the arms to help keep you dry throughout the day and prevent sweat stains on your outer layers. Made from a lightw...
View full details$14.90$14.90 - $14.90Current price $14.90
$8.90$8.90 - $8.90Current price $8.90Lyocell Blend Bikini Panty
Made with smooth eucalyptus lyocell. It has a lightweight, airy and soft feeling on the skin. The breezy fabric keeps you cool and comfortable all ...
View full details$8.90$8.90 - $8.90Current price $8.90
$8.90$8.90 - $8.90Current price $8.90Stretch Bikini Panty
The Stretch Bikini Panty is made with organic cotton for a comfortable, long-lasting and skin-friendly fit. Its circular knitting creates a seamles...
View full details$8.90$8.90 - $8.90Current price $8.90
