Care Guide

Caring for our products is quick and easy.

We know life is busy. That’s why we made caring for your STEINY underwear effortless. Our Tanboocel® bamboo fabric is tough enough to handle your everyday while staying soft and long lasting.

Here’s everything you need to know about keeping your STEINY pieces looking and feeling amazing.

Laundry machines in a public laundromat with red tiled walls and floor.
Washing machine symbol with the number 30 inside, indicating a 30 degree wash cycle.

Machine wash

Wash the underwear on a gentle cycle at 30°C (86°F). Just toss them in with similar colors, and let the machine do the work.

No bleach icon

Try NOT to use bleach

Bamboo is naturally strong and resilient, so skip the bleach. Harsh chemicals can damage the fabric’s fibers and aren’t necessary to keep it fresh and clean.

Red and black women's bamboo underwear hanging on a rack against a plain background
Delicate tumble dry icon

Tumble dry

If you’re in a hurry, go ahead and tumble dry the underwear on a low-heat delicate setting. But for the long-lasting durability, we recommend line drying in the shade.

Woman in black bra and briefs sitting on the floor with white curtains in the background
Two dot iron icon

Avoid high heat

Avoid exposing our products to high heat during washing, drying, or ironing. It’s a naturally durable fabric that doesn’t need extreme measures to stay in shape. Avoid direct sunlight for extended periods to preserve their color.

Buttery soft bamboo underwear made to last

View all -->

STEINY underwear is designed to stand the test of time while keeping up with your lifestyle

The Original Thong

The Original Thong

The Original Hipster

The Original Hipster

The Original Bikini

The Original Bikini