Polyethylene Step Stools (VST) - Product Family Page
ANGELES HOME 4.58 ft. Anti-Slip Metal Foldable 4 Step Stool Ladder Stand, 10 ft. Reach Height, 330 lbs. Load Capacity M35-8TL311 - The Home Depot
EdMaxwell 4 Step Ladder with Handrails 500 lb Capacity Step Stool Folding Portable Ladders for Home Kitchen Steel Frame with Non-Slip Wide Pedal Stepladder with Attachable Tool Bag White - Amazon.com
4-Step Steel Skinny Mini Step Stool Ladder with Project Tray HSP-4TG - The Home Depot
Step Stool, 4 Steps, Lightweight Step Ladder with Handrail, Folding Ladder with Non-Slip Platform, Maximum Load 150 kg - AliExpress