Living Earth Crafts Folding Portable Stool (19.5"H)
Amazon.com: SitGo Portable Travel Stool - A Compact Collapsible Stool with a Telescoping Neck to Adjust Seating Height & Supports Up to 300lbs - Perfect Folding Stool for Festivals, Travel, and Office -
Outdoor Portable Mini Folding Seat Stool, Foldable Pocket Seat, Subway Train Travel Picnic Camping Fishing Chair - Temu Canada