> Sexy Lingerie / Erotic Apparel / Intimate Wear > JK Uniforms / Japanese Schoolgirl Uniforms > Lace Open-Crotch Sleepwear Set - Sexy Student Uniform Costume for Role Play & Intimate Nights














Step into a new standard of intimate apparel with our Lace Open-Crotch Sleepwear Set — where refined aesthetics meet intentional design. Crafted for the modern individual who values both elegance and ease, this student uniform-inspired ensemble blends nostalgic charm with contemporary sensuality. More than just costume wear, it’s thoughtfully engineered loungewear designed for real-life moments: spontaneous connection, relaxed evenings at home, or curated role-play experiences that deepen emotional and physical intimacy. With precision tailoring, premium fabrics, and discreet yet empowering open-crotch functionality, this set delivers comfort without compromise — and confidence without cliché.
Every inch of this sleepwear set reflects uncompromising attention to textile integrity and tactile luxury. The primary fabric is 92% premium nylon and 8% spandex — a high-performance blend offering four-way stretch, exceptional breathability, and a silky-soft hand-feel against sensitive skin. Delicate floral lace trims (100% polyester) are meticulously heat-set and hand-finished to prevent fraying, ensuring durability wash after wash. Reinforced elastic waistbands and flatlock seam construction eliminate chafing while enhancing silhouette definition. All dyes are OEKO-TEX® Standard 100 certified — free from harmful substances, hypoallergenic, and safe for daily wear. Each set undergoes triple quality inspection before packaging, guaranteeing consistent sizing, flawless stitching, and enduring softness.
This set transcends singular use cases — it’s versatile by design. Wear it as elevated sleepwear during cozy movie nights, as stylish lounge attire while hosting close friends, or as a confidence-boosting layer under sheer outerwear. Couples appreciate its role in intentional date nights, enhancing presence and playfulness without sacrificing comfort. Educators, students, and creative professionals love styling it for themed photoshoots, content creation, or self-expression projects — always with dignity and agency at the forefront. Its lightweight, wrinkle-resistant fabric also makes it travel-ready: packable, quick-drying, and effortlessly chic whether you’re staying in a boutique hotel or enjoying a weekend getaway.
Designed for seamless integration into your existing wardrobe, this set pairs beautifully with minimalist accessories: delicate gold necklaces, sheer thigh-high stockings, or classic Mary Jane heels for heightened thematic resonance. It layers effortlessly under cropped cardigans or oversized blazers for transitional daytime wear. For colder months, add a silk robe or cashmere wrap — the lace details remain visible and elegant. All pieces coordinate flawlessly with our matching lace-trimmed thong, garter belt, and satin sleep mask (sold separately), enabling full-set curation. Plus, its neutral ivory-and-charcoal colorway ensures compatibility with diverse skin tones and interior aesthetics — from Scandinavian minimalism to vintage-inspired boudoir decor.
We offer inclusive sizing from XS to XXL, with detailed measurement charts provided on each product page — no guesswork required. Our fit team recommends ordering your usual size for a true-to-size experience; those between sizes may opt for the larger for added ease. To preserve lace integrity and fabric luster, machine wash cold on gentle cycle with like colors, lay flat to dry, and avoid bleach or fabric softeners. As part of our sustainability pledge, all packaging is 100% recyclable and plastic-free — printed with soy-based inks on FSC-certified paper. We partner with ethical manufacturing facilities audited annually for fair wages, safe conditions, and environmental compliance.
This isn’t just another costume — it’s an invitation to reclaim pleasure on your own terms. Whether you're rediscovering intimacy, celebrating personal style, or simply choosing garments that honor your body and autonomy, the Lace Open-Crotch Sleepwear Set meets you there: beautifully made, intelligently designed, and unapologetically human. Join thousands of satisfied customers who’ve transformed ordinary evenings into extraordinary moments — one thoughtful detail at a time.


















Close Window