When you need the perfect middle ground between cozy and cool, our 1.0 TOG sleep sacks deliver! Designed for versatility through multiple seasons, these sleep bags provide just enough warmth for rooms between 69-74°F without the bulkiness of heavier winter options.

The luxuriously soft bamboo rayon exterior creates a friction-free environment for sensitive skin, while the precisely calibrated 1.0 TOG insulation offers consistent, breathable warmth that won't cause overheating. Our revolutionary WONDERZiP® system means midnight diaper changes happen without disturbing baby's precious sleep—just zip, change, and zip back to sleep!

why choose gunamuna 1.0 TOG sleep sacks?

• perfectly balanced warmth: The ideal 1.0 TOG rating provides just-right insulation for mild to warm rooms—perfect for spring, summer, and temperature-controlled environments year-round.
• midnight change miracle: Our exclusive WONDERZiP® design means diaper changes happen without unwrapping or fully exposing your sleeping little one—keeping sleep disruptions to an absolute minimum.
• breathable sleep environment: The lightweight construction promotes healthy air circulation, reducing overheating risks while maintaining consistent temperature throughout the night.
• room to wiggle, kick and grow: Generous sizing supports natural movement and healthy hip development, while the snug upper prevents riding up—perfect for active sleepers!