Nivolltha 2 Pack Sleep Sack with Legs 0.5 TOG – Organic Cotton, Side Open, Size M

Cozy, Legged Sleep Sack for Active Toddlers

Meet the Nivolltha 2 Pack Sleep Sack with Legs, crafted from 100% organic cotton for a soft, breathable touch that stays comfortable through the night. With a light 0.5 tog warmth, it’s designed for warmer nights or layered sleep environments, helping your little one stay snug without overheating. The side-opening design makes bedtime changes smoother for busy parents while keeping your toddler tucked in and secure.

The sleep sack carries UK patent 6409262 and European patent 015083699-0001, signaling a thoughtfully engineered solution that blends comfort with practical features. The legged silhouette allows natural leg movement and a roomy hip area, while a snug neckline and soft cuffs help keep the sack in place as your child settles in for the night.

Key benefits for busy nights

• Breathable 100% organic cotton with a gentle feel on sensitive skin
• 0.5 tog warmth, ideal for warm nights or layered sleep setups
• Legged design enables freedom of movement while keeping feet warm
• Bottom crotch snaps and a 2-way zipper enable quick diaper changes and easy dressing
• Secure neckline and snug cuffs help keep the sleeper in place through the night
• Side opening simplifies dressing from both parents and little ones

Sizes, fit, and value

The set includes two sleep sacks in two toddler-friendly sizes to grow with your child. Size M measures 85 cm in length and suits toddlers roughly 95–105 cm tall, while Size L measures 100 cm in length and fits about 110–120 cm tall toddlers. The two-pack design provides reliable options as your child grows, reducing the need for frequent outfit changes.

Smart design details you’ll appreciate

• 2-way zipper with protective plackets to shield tiny fingers
• Bottom crotch snaps for quick diaper access without full undressing
• Hip-friendly bottom to support comfortable leg movement during sleep
• Playful foliage and bear prints add a friendly touch to bedtime

Caring for your Nivolltha sleep sack

Made from 100% organic cotton, the sleep sack is machine washable and designed to soften with wear. For best results, follow the care instructions on the label. The fabric remains breathable and gentle after multiple washes, helping maintain a comfy feel night after night.