Sorel Yoot Pac Waterproof Nylon Boots Bright Rose Size 4 BiG KidsLET IT SNOWWhatever the forecast says, they'll take it all on in a boot that packs a punch. It's waterproof and seam-sealed to keep the chill out, and has cosy insulation to keep warmth in. The best part? No need to tie the laces, just tighten and go.UPPER: Waterproof nylon upper. Seam-sealed waterproof construction. Laces are not waterproof.INSULATION: Removable 9 mm washable recycled felt inner boot with Sherpa pile snow cuff.MIDSOLE: 2.5 mm bonded felt frost plug.OUTSOLE: Handcrafted waterproof vulcanized rubber shell with Sorel aero-trac non-loading outsole.Uses: Heavy SnowPre-loved condition with light to normal wear. Sold as featured in pictures!