The Office Oasis Original Office Chair Wheels (As Seen On PBS), Black | Safe for hardwood floors & carpet, smooth & quiet casters, easy installation, universal fit, set of 5

★ THE ORIGINAL DESIGN – We invented these wheels in 2016 and have sold over 1,000,000 sets. Hundreds of knockoffs now exist, but none come close to our quality or lifetime warranty. When you choose us, you're getting the original — from a small American family business.

★ SAFE FOR ALL FLOORS - Many chair wheels use cheap, low quality materials that destroy your flooring. We don't. Encased with soft, polyurethane material our rollerblade style wheels are guaranteed not to scratch or leave marks on any surface (including hardwood, carpet, tile, laminate and more).

★ QUICK AND EASY INSTALLATION - No tools required! Easily remove and replace the wheels in your desk chair in less than 30 seconds. Simply pull out your old caster wheels and pop these in. Check out our quick replacement video for more details.

★ UNIVERSAL SIZE - Upgrade any rolling office chair with these smooth caster wheels. The universal size stem will fit almost every office chair on the market, except IKEA, for those check out our IKEA Chairs Only size. If for some reason they don’t fit your specific chair, we’ll gladly take care of you.

★ LIFETIME WARRANTY - Our warranty never expires, so if you EVER have any issues, we'll send you a brand new set of wheels. We’re the only brand that offers and stands behind a full lifetime warranty.