Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: I'd rate higher than 5 stars if I could

My daughter became colicky at about 3 weeks old. Her pediatrician recommended swaddling, so I bought this wrap & it worked wonders!! By 4 weeks old, my baby was sleeping 5 hours at night. By 8 weeks old, she slept 7 hours, and now at 3 months, she sleeps 9 hours every night! She didn't outgrow the newborn size until 3 months old (and she's a big girl at 14 lbs). I can't praise this wrap enough, and it's such a good price! The fleece wraps are the only ones I've used & I love them.