About Sinselier

Sinselier is a contemporary lingerie brand created for confidence, intimacy, and self-expression.

Founded under Ozzera OÜ, an EU-registered company based in Estonia, Sinselier blends modern aesthetics with carefully selected materials to create pieces that enhance natural curves and elevate everyday moments.

We focus on designs that are both visually striking and wearable — from delicate lace bodysuits to refined nightwear. Each piece is curated to deliver a balance of comfort, elegance, and sensuality.

Our Mission
To empower women to feel confident in their own body — effortlessly and unapologetically.

Our Business Model
We operate as an online-first brand, working with a global fulfillment network to deliver our products worldwide. This allows us to offer a diverse range of designs while maintaining competitive pricing.

Company Information
Company name: Ozzera OÜ
Registered address: Narva mnt 5, 10117 Tallinn, Estonia
Contact email: support@sinselier.com

At Sinselier, we believe confidence starts underneath — and every detail matters.