Saisei makes underwear and activewear using eco-friendly materials.

Saisei (Japanese for “rebirth” or “regeneration”) was born out of a dream we had, to create slow fashion that is environmentally and comfortably conscious.

Clothing

Saisei

Activewear

Underwear

Double Scoop Bra Top

Performance High Rise Leggings

Performance Racerback Sports Bra

Louise High Rise Legging 25"

Tilda Crop Full Zip Jacket  

Eve Turtleneck Top 

Performance High Neck Sports Bra

Soft Rib Socks - 3 Pack

Essential Rib Comfort Sock 2 Pack Black Pearl

High Neck Bra Top

Mid Rise Thong 3 Pack

Racerback Movement Bra 

Open Back Bodysuit 

String Bikini Brief 3 Pack 

Hip Brief 3 Pack 

Scoop Bra 

Scoop Bra Top

24/7 Short

Julianne Knit Cardigan

Micro Mini Shorts 3 Pack

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