Meet the blanket that can't get kicked off! Boasting three layers of buttery knit fabric for superior softness and stretch, our three-layer sleep bags are designed with baby’s comfort in mind. That’s why we created them with ultra-soft, breathable fabric with just the right hint of stretch. You can feel confident that baby will feel cozy and comfortable snuggled in this special sleep bag as the safest alternative to using loose blankets. These sleep bags are made from the same ultra-soft and stretchy material as our original knit swaddle blankets. • 1.25 TOG rating (0-6mo & 6-12mo) — ideal for 65–75°F rooms • 1.70 TOG rating (12-18mo & 18-24mo) • Sleeveless design for year-round comfort • Tag-free neck & full-length zipper for easy changes • Three-layer buttery knit — soft, breathable, stretchy • Safe alternative to loose blankets At Copper Pearl we pride ourselves on making high quality products that always look great on babies, moms, or in your nursery. Our sleep bags are simple, modern, and sure to elevate any nursery’s style. Bonus Feature: Sleep Bags also feature a comfy, tag-free neck and a convenient top-to-bottom zipper for easy on and off.