SWEET DOLPHIN Baby Sleep Sack 0-6 Months – 100% Cotton, TOG 0.5, 3-Pack (Green)

Meet the SWEET DOLPHIN Baby Sleep Sack, a wearable blanket crafted for newborns from 0 to 6 months. Constructed from 100 percent cotton, it feels incredibly soft and breathable against delicate skin, with a TOG 0.5 rating that provides cozy warmth without overheating. This lightweight design makes it suitable for year round use, from gentle nights to breezy naps, all while maintaining a comfortable, snug feel for your baby.

Smart design built for everyday life

The sleep sack features a sleeveless silhouette and roomy arm openings to accommodate tiny movements while keeping the baby securely covered. The ergonomic cut supports comfortable hip alignment and helps reduce the chances of the fabric riding up during sleep, letting little legs stay warm and relaxed throughout the night.

• Ultra-soft, breathable 100 percent cotton fabric keeps delicate skin calm
• TOG 0.5 warmth ideal for year round comfort
• Sleeveless design with roomy arm openings for natural movement
• 2-way zipper with interior zipper guard and top zipper cover for safe diaper changes
• Secure yet roomy fit minimizes kicking while staying warm
• 3-pack set in versatile, gender-neutral greens
• Available in sizes S, M, L, XL to grow with your baby

Practical use and easy care

Care is simple with machine washable fabric, designed to withstand frequent washing without losing softness. The 2-way zipper design helps parents manage diaper changes efficiently, while the interior guard protects delicate skin from the zipper during nighttime routines. The breathable material stays gentle on skin after daily wear.

• Machine washable for quick cleanup
• Interior zipper guard and top cover protect sensitive skin
• Three-pack offers ready outfits for busy days or gifts

Why it fits into real life

Imagine calmer bedtimes and steadier daytime naps with a sleep sack that blends softness, warmth, and ease of use. The breathable cotton fabric helps maintain comfortable temperature, while the roomy but secure fit supports natural movement and a cozy sleep routine for your newborn.