DescriptionFaithfull Utility KnifeYou must be 18 years old or over to buy this product.Trimming Knife Angled Head Retractable Blade This knife features a die cast metal body with an anti-slip grip, a thumb operated slide with three pre-set blade depths, fully retractable blade for safe storage, quick release blade change and internal storage for replacement blades. Five heavy-duty blades are included.