For babies 8-33 lbs. newborn to toddler.|Soft stretchy and breathable 100% cotton fabric.|Easy to slip on.|2 ways to wear baby: inward-facing or forward-facing (6 months +).|Padded back support and sash guide for comfort and ease.|Adjust and secure a custom-fit with sturdy side buckles.|Hands-free convenience.|Comfortable to wear for long periods of time.|Encourages bonding with baby.|Acknowledged by the International Hip Dysplasia Institute (IHDI) as a "hip-healthy" product for babies.|3 steps to wear: Slip on like a t-shirt buckle and secure lift and tie sash.|One-size fits most- friendly for plus-size and changing post-partum bodies!|Machine-washable.