The G-Star 3301 slim jeans feature a classic 5-pocket construction inspired by authentic Western jeans.This jean has a button fly.Features:Slim Fit.Mid waist.5 pockets.Narrow from thigh to hem.Button fly.G-Star RAW label at the back waist- Yakron.Fabric information:This 3x1 right hand twill is created out of cotton as well as recycled cotton, making this denim more sustainable.The addition of elastane adds to a comfortable stretch.Weight 12.75 oz stretch denim.3x1 twill construction.79% Cotton, 20% Cotton (Recycled), 1% Elastane.By buying cotton products from G-Star Raw, you´re supporting more sustainable cotton farming through the Better Cotton Initiative.Better Cotton is sourced via a system of Mass Balance.Recycled cotton is produced from post-consumer or post-industrial waste material.The use of recycled cotton generates savings on raw materials, water, chemicals and energy.Added stretch for ease of movement.