The Big Kids Yoot Pac WP ba Sorel is an icon of winter play, with waterproof nylon, seam-sealed construction and a sherpa cuff. A removable felt liner and vulcanized rubber sole keep them warm, dry and steady through every snowball fight.

Material:
Upper: Waterproof polyamide, sealed waterproof construction 
Insulation: Removable and washable 9 mm inner boot made of felt, snow cuff made of Sherpa fleece
Midsole: 2.5 mm felt cold protection
Outsole: Vulcanized, waterproof rubber
Outsole: Sorel Aero-Trac outsole

Information on EU Regulation GPSR 

Name of the manufacturer: Columbia Sportswear Italy S.r.l.
Postal address of the manufacturer: Via Feltrina 11, Cap 31040, Pederobba (TV), Italy
Electronic address of the manufacturer: EUProductSafety@columbia.com