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BY JYS
Buttercream Premium Cotton Lounge Set
Buttercream Premium Cotton Lounge Set
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Premium Cotton Pastel Collection - ☁️ Buttercream Premium Cotton Lounge Set
Meet our newest Premium Cotton Pastel Collection—crafted for women who love everyday luxury. Made from premium cotton that’s lightweight, breathable, and butter-soft, each piece is thoughtfully designed to keep you comfortable from day to night.
Wrap yourself in the warmth of Buttercream—a soft, creamy pastel inspired by peaceful mornings and everyday comfort. Made from our premium cotton fabric, this lounge set is lightweight, breathable, and irresistibly butter-soft against the skin.
Designed for effortless lounging, slow weekends, and cozy nights, Buttercream brings timeless elegance with comfort you’ll reach for every day.
Features
• ✨ Premium Cotton
• ☁️ Lightweight & breathable
• 🤍 Buttery-soft comfort
• 🌿 Gentle on skin
• 👖 Relaxed fit with functional pockets
• 🧵 Thoughtfully designed by a mum
Available in three timeless pastel shades:
• 💛 Buttercream
• 💜 Lavender
• 💙 Powder Blue
Simple, elegant, and made for everyday comfort—because feeling good starts with what you wear. 🤍
Care Guide
Care Guide
🧺 Keep your BY.JYS sleepwear looking and feeling its best.
- Machine wash cold (30°C or below)
- Wash on a gentle cycle
- Turn garment inside out before washing
- Place inside a laundry bag for added protection
- Wash with similar colours
- Use mild detergent only
- Do not bleach
- Do not tumble dry
- Hang dry in the shade
- Cool iron if needed
- Do not dry clean
Care Tip: Avoid high heat during washing and drying to preserve the softness, colour, and shape of your premium TENCEL™ fabric.
Fit Recommendation
Fit Recommendation
Relaxed comfortable fit. If between sizes, we recommend sizing up for a looser lounge fit.

✔ OEKO-TEX® certified • Safe for sensitive skin • Maternity-friendly comfort