The Volcom Frickin Cross Shred Slub 20" Men's Walkshorts. Look, it's a chino short! No, it's active wear! No it's... the Frickin Cross Shred Slub shorts! Designed using an innovative fabric blend that combines the softness of cotton with the superior stetch of elastane, these fixed-waist shorts boast a modern fit underscored by hidden practical elements to deliver a seriously versatile, seriously stylish closet staple.