Amazon.com : Rollerface Switch 3-in-1, Interchangeable in 3 modalities: Inline Skate, Roller Skate, and Ice Skate. (Adjustable up to 3 Sizes) : Sports & Outdoors
Vintage Sears Roebuck And Co. Adjustable Roller Skates Metal Antique 610 23109 | eBay
Crazy Skates Trolls Klip Klop Size Adjustable Roller Skates - Featuring Poppy or Barb from Trolls World Tour - Walmart.com
Amazon.com : Yvolution Twista Skates Learner Training Skates for Beginner, 2 in 1 Adjustable Roller Skates, Converts from Tri-Wheel to Inline Skates, No Tool Needed for Girls Boys 2+ Years Old, US