Does the SNOO Sack come in different sizes?

Yes! Our SNOO Sack designed for use inside SNOO comes in 5 sizes:

• Extra-Small: for babies between 4-8 lbs. (1.8-4kg)
  • Swaddle dimensions 18.5" x 12" (47x32cm)

• Small: for babies between 5-12 lbs. (2-5kg)
  • Swaddle dimensions 20.5" x 12" (52x32cm)

• Medium: for babies between 12-18 lbs. (5-8kg)
  • Swaddle dimensions 23x13" (59x33cm)

• Large: for babies between 18-26 lbs. (8-12kg)
  • Swaddle dimensions 25"x13" (64x33cm)

• Extra-Large: for babies between 26-33 lbs. (12-15 kg)
  • Swaddle dimensions 28"x13" (71x33cm)

Our warmer SNOO Sleep Comforter sack comes in 4 sizes: 

• Small: for babies between 5-12 lbs. (2-5 kg)
  • Swaddle dimensions 20.5" x 13" (52x33cm)

• Medium: for babies between 12-18 lbs. (5-8 kg)
  • Swaddle dimensions 23x13" (59x33cm)

• Large: for babies between 18-26 lbs. (8-12 kg)
  • Swaddle dimensions 25"x13" (66.5x33cm)

• Extra-Large: for babies between 26-33 lbs. (12-15 kg)
  • Swaddle dimensions 28"x13" (72x33cm)

Please Note: Don’t worry if your baby’s feet can touch the bottom of the sack. That keeps the legs slightly bent, which aids in developing hips.