Moonsea Flannel Crib Sheet | 100% Cotton, Grey, Fits Standard Cribs & Toddler Mattresses

Soft, Safe Comfort for Baby Sleep

Moonsea's Grey Flannel Crib Sheet wraps standard crib and toddler mattresses in a gentle, breathable layer of 100% cotton flannel. The fabric feels plush yet airy, designed to keep little ones cozy without overheating. It’s crafted to be free from phthalates and unnecessary chemicals, offering a nursery staple you can trust for everyday use.

Built for the realities of nursery life, this sheet features a full-edge elastic that hugs the mattress rim, ensuring a snug, secure fit even when babies twist and turn. The result is a smoother sleeping surface that stays in place during lively playtimes and quick diaper changes, giving caregivers a reliable layer of comfort for naptime and night-time routines.

Key Benefits in Everyday Moments

• Premium softness: 100% cotton flannel delivers a heavenly feel against delicate skin, supporting cozy naps and calm awakenings.
• Breathable warmth: The fabric provides warmth without trapping heat, promoting a comfortable sleeping environment.
• Safe materials: Free from phthalates and harsh chemicals, the sheet aims to be gentle on your baby’s skin.
• Snug fit: A full-elastic edge runs around the entire perimeter for secure coverage on standard cribs and toddler beds.
• Easy installs: The elastic bottom enables quick placement and effortless changes, even in the middle of the night.
• Durable comfort: Cotton flannel holds up to regular wash cycles, maintaining softness over time.

Fit, Care, and Longevity

• Perfect dimensions: Designed to fit standard crib mattresses and toddler mattresses up to 52" x 28" x 8".
• Care guidance: Pre-wash before first use; machine wash on gentle; tumble dry low or line dry to preserve softness.
• Shrinkage notes: Pure cotton flannel may shrink slightly after washing; pre-washing helps achieve a snug final fit.
• Everyday practicality: A snug, smooth surface reduces snags during diaper changes and playtime wiggles.

Moonsea backs its products with a straightforward guarantee. If you encounter any issues, you can request a replacement or refund to shop with confidence.