Amazon.com: Universal Knife Edge Guard (14") is Felt Lined, More Durable, Non-BPA, Gentle on Blades, and Long-Lasting. Noble Home & Chef Knife Covers Are Non-Toxic and Abrasion Resistant!: Home & Kitchen
Amazon.com: EVERPRIDE 6 Inch & 8 Inch Chef Knife Guard Set (2-Piece Set) Universal Blade Edge Cover Sheaths for Chef and Kitchen Knives – Durable, BPA-Free, Felt Lined, Sturdy ABS Plastic –
Schraf 7" x 1" Gray Polypropylene Blade Guard
Marco Almond KYA39 12-Piece Black Kitchen Knife Set, Black Chef Knives with Sharp Blades,Blade Guards,Stainless Steel,Dishwasher Safe - Walmart.com
Amazon.com: Cutlery-Pro Knife Blade Guards, Set of 5, Black : Sports & Outdoors
Kitchen Knife Sheath Black Plastic Knife Covers Knife Blade Protector Cover Edge Guards Case Kitchen Accessories - AliExpress