CONTENTS

BLOUSE SUMMER

SUMMER BLOUSES

white&black

white & black

Apart from trends, WHITE & BLACK are always there as 'classics'. Precisely because it's a standard style, it constantly needs updating. Check out the latest monotone coordinates that are anything...

white & black

STYLEBOOK2025SS JUNE vol.1

STYLEBOOK 2025SS JUNE vol.1

style 01 Utility wear that you've grown accustomed toshould evolve more freely.Add bold cropped lengths to your usual stylefor a new balance. style 01 Cropped Switching Shirt Blouse ¥8,690 Tie-Dye...

2025SUMMER T-shirt collection

2025 SUMMER T-shirt collection

Summer weather has already been observed this year,and the season for light clothing is fast approaching. OSMOSIS T-shirts, which combine comfort and styleand have a slimming effect,are a must-have in...

STYLEBOOK2025SS MAY vol.2

STYLEBOOK 2025SS MAY vol.2

style 01 The sheer striped cardigan brings a cool touch,drawing attention and enhancing your silhouette.Pair it with a pleated skirt featuring cascading detailsfor a chic summer look. style 01 Sheer...

MOST LOVED!? BOTTOMS

MOST LOVED!? BOTTOMS

MOST LOVED!? BOTTOMS Embrace the spring mood starting from your bottoms. Introducing 9 new bottom designs that are unique to OSMOSIS,with a focus on material, color, and silhouette. Find your...

perfect bottom

Perfect bottom

If you want to enjoy evolution and change this season, you have to change your bottoms first! From statement silhouettes and designs to versatile power players. Refer to our height-based...

STAFF SNAP special

STAFF SNAP special

With the cherry blossoms in bloom, the weather has suddenly become spring-like. We surveyed what the shop staff actually bought as they transitioned to their full-fledged spring outfits! Before you...

WE LOVE STREET♡

WE LOVE STREET♡

Even as an adult, my favorite items aresweatshirts and printed T-shirts. No matter what trends come and go,no matter how old I get. Timeless, unfading street styleis always with me....

STYLEBOOK2025SS MAY vol.1

STYLEBOOK 2025SS MAY vol.1

style 01 Bold print items that you'll want to wear in the liberating summer. Even with a large surface area, the slightly sheer material and pleated design make it easy...

SPRING SUMMER OTONA KNIT♡

SPRING SUMMER ADULT KNITWEAR♡

Knits aren't just for fall and winter!Adults, especially, know the appeal of spring and summer knits. This season, we've gathered knits for early summer, featuring trendy ruffles, sheer designs, and...

2025SS catalog vol.02

2025SS Catalog Vol. 02

PULLOVER ¥9,790 PANTS ¥11,880 SHOES ¥11,880 SHIRT ¥10,780 TANK TOP ¥5,390 PANTS ¥11,880 SHOES ¥11,880 HOODIE ¥12,980 T-SHIRTS ¥6,490 SKIRT ¥10,780 SHOES ¥11,880 BLOUSE ¥8,690 PANTS ¥9,790 SHOES ¥12,980 ONE-PIECE...

春のブラウス特集

Spring Blouse Feature

Just by wearing it, spring will bloom!? Stripes, sheers,pastel colors, lace.... OSMOSIS's spring blouses are packed withthis season's trending elements. Incorporate them into your wardrobe andstart your new life with...

STYLEBOOK2025SS APRIL vol.2

STYLEBOOK 2025SS APRIL vol.2

style 01 Denim, a staple of casual wardrobes, feels trendy with a loose, curved silhouette.The iconic sleeves on the top eliminate any sense of sloppiness. style 01 Twist Sleeve Pullover...

Spring Outer ~今日、何羽織る?~

Spring Outerwear ~What will you wear today?~

In spring, with its gentle sunlight and a heart that inexplicably dances,a heavy coat feels out of place. It's the adult way to flexibly adaptto sudden seasonal changes. Find your...

STYLEBOOK2025SS APRIL vol.1

STYLEBOOK 2025SS APRIL vol.1

style 01 Even with minimal effort,attack the summer with designs that have silhouette and three-dimensionality.A somewhat fantastic mood,transformed into composure by stripes. style 01 Switching Drawstring Pullover ¥7,590 Side Tuck...

2025SS New season Look

2025 Spring/Summer New Season Look

There are many trends, but the #1 rule is"wear what you love, how you love it!" The winner this season will be the one who freely enjoys a mixed-and-matched taste....

STYLEBOOK2025SS MARCH vol.2

STYLEBOOK 2025SS MARCH vol.2

style 01 The effortless set-up with its cool, wide silhouettewill lead you through summer. Layer a lace top insideto enhance femininity. style 01 Collarless Asymmetrical Jacket ¥11,880 Side Drawstring Lace...

CASUAL STYLING OSMOSIS 2025 spring

CASUAL STYLING OSMOSIS Spring 2025

For special occasions, go all out.For other days, dress it down for a casual look. Make every day special by incorporating ceremonial items into your daily style. Wrap Pleat All-in-OneWRAP...

STYLEBOOK2025SS MARCH vol.1

STYLEBOOK 2025SS MARCH vol.1

style 01 Based on trendy blue stripes,this pattern offers a cool yet contrasting charm.Casually worn over a white tank top,it embodies natural femininity. style 01 Switching Gather Sleeve Shirt Dress...

CASUAL≦ OFFICE≦ DRESS UP!! TOPS

CASUAL≦ OFFICE≦ DRESS UP!! TOPS

For adults, choosing the right outfitfor the occasion is a must. On such days, rely on blouses and topsthat are more than just casual! Whether for office work or dressing...

大切な人の笑顔が輝く“ハレの日” セレモニースタイル

Ceremony Styles for Your Loved Ones' Radiant Sm...

"Hare no Hi" (a special, auspicious day) when the smiles of loved ones shine. A special occasion that will become a lifelong memory. With OSMOSIS'ssemi-formal style, create a wonderful and...