Kaiya Baby Unisex Sleep Sack 1.0 Tog (6–18 Months) – Wearable Blanket for Safe, Cozy Sleep

Cozy, Safe Sleep for Every Season

The Kaiya Baby Unisex Sleep Sack is designed as a wearable blanket that grows with your child, offering a soft, breathable shell made from a thoughtful blend of organic cotton, wool, and polyester. The result is a durable style that stays plush wash after wash, while remaining lightweight enough for all-night comfort in cooler and warmer nights alike.

Designed with safety in mind, this sleep sack carries respected certifications that many parents seek when choosing nighttimewear for little ones. The organic cotton is GOTS-certified, and the product aligns with safety standards that help create a calm, secure sleep environment for your child. The gentle fabric touch is ideal for delicate skin, and the overall construction aims to minimize irritations during long naps and overnight stretches.

Smart Design Features That Make Nighttime Easier

One standout feature is the internal temperature sensing sticker placed at the chest. This discreet indicator helps you gauge the surface warmth against your baby's skin, so you can adjust layers without waking your little one. It’s a thoughtful touch for parents who want to keep an eye on comfort while maintaining a peaceful sleep routine.

The sleep sack also prioritizes ease of use and growth. A double zipper paired with an anti-slip neckline ensures secure wear and simple diaper changes when night calls for quick access. The bottom zipper lets you change a diaper without fully undressing your child, and the extra room around the legs supports natural movement and hip development as your child grows.

Size options are straightforward and designed to match evolving needs: S (0–6 months), M (6–18 months), and L (18–36 months). There are multiple tog options to adapt to room temperatures, from lighter 0.5 TOG to a warmer 3.5 TOG, so you can tailor warmth to your climate and season. The garment is built to withstand millions of washes with minimal shrinkage, and care is simple: cold machine wash on a gentle cycle, low tumble dry, and iron on low if needed.

Real-life use scenarios include nighttime sleeping in diverse nurseries, quick diaper changes during late-night awakenings, and travel setups where a familiar, cozy blanket-like layer helps your child transition to new environments. While benefits are described as possibilities rather than guarantees, the design emphasizes breathable comfort, secure fit, and practical features that many families appreciate in a reliable sleep solution.

Care and Durability at a Glance

• Cold machine wash (<40°C) on a gentle cycle; low tumble dry
• Low-iron if necessary; fabric designed to retain loft and softness
• Weight-balanced blend for durability and a soft touch that lasts
• Secure neckline and bottom zipper for convenient, late-night changes

• Three sizes: S (0–6m), M (6–18m), L (18–36m)
• TOG options from 0.5 to 3.5 for adaptable warmth
• GOTS-certified organic cotton with CPSC safety alignment
• Designed to minimize shrinkage after repeated washes