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BY.JYS Signature Midnight Calm Short Sleeve Long Pants Set – Midnight Navy | Bamboo | Relaxed Fit | XS-XXXL
BY.JYS Signature Midnight Calm Short Sleeve Long Pants Set – Midnight Navy | Bamboo | Relaxed Fit | XS-XXXL
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Made for cosy nights and slow mornings, our Midnight Calm Set combines softness, breathability, and effortless comfort for everyday lounging.
Why You'll Love It
- Cooling and breathable
- Ultra-soft bamboo comfort
- Dual-layer pocket design for added coverage
- Comfortable for all-day home lounging
- Relaxed easy-wear fit
Signature Comfort Features
- Thoughtfully designed with dual-layer pockets for added coverage and comfort at home
- Allows for more relaxed lounging without compromising comfort
- Soft breathable fabric with lightweight cooling feel
- Relaxed silhouette for effortless daily wear
🤍Crafted with premium bamboo fabrics that are breathable, lightweight, and cooling against the skin.
- OEKO-TEX® certified
- Soft-touch comfort
- Moisture-wicking
- Gentle for sensitive skin
- Suitable for Singapore’s warm weather
Perfect for bedtime cuddles, weekend lounging, and matching family moments.
Care Guide
Care Guide
At BY.JYS, we carefully select soft, comfortable fabrics designed for everyday wear. With the right care, your pieces can stay soft, comfortable and beautiful for longer.
Washing
- Machine wash on a gentle or delicate cycle.
- Wash with similar colours.
- Turn garments inside out before washing.
- Use a mild, gentle detergent.
- Avoid bleach and harsh fabric softeners.
- For delicate pieces, we recommend placing them in a laundry bag.
Drying
- Air dry whenever possible.
- Avoid high heat, as it may affect the fabric's softness, shape and elasticity.
Ironing
- Use a low-temperature setting when ironing.
- Avoid applying high heat directly to the fabric.
Extra Care
- Do not use bleach.
- Avoid prolonged exposure to direct sunlight when drying.
- Wash dark and light colours separately.
- Avoid washing with garments that have rough surfaces, zippers or Velcro, which may cause snagging.
A Little Extra Love
Our fabrics are chosen for their soft and comfortable feel. Treating them gently will help preserve their softness, colour, shape and overall quality for longer.
Fit Recommendation
Fit Recommendation
Designed with a relaxed, comfortable fit.
If you are between sizes, we recommend sizing up for a looser lounge fit.
Please refer to our size chart for detailed measurements.

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