Loulou Lollipop's long sleeve waterproof bib is made with 100% eco-friendly recycled polyester with TPU coating that is waterproof, stain, and odor resistant. Standard 100 by Oeko-tex certified. Designed with an adjustable neckline with snaps and elasticized cuffs allow for a comfortable fit that grows with baby to toddler from 6 months to 3 years old. Generously sized with excellent coverage and protection. Measures approximately 14" across and 13" from the neck down, and 32" from cuff to cuff. Machine washable and can be tumbled dry on low heat. Do not iron; it will damage the waterproof layer.