These are the best hoops that I have found so far on the market. I like the 16 mm the best for embroidery work because it’s not too thin that my hand
Nurge Beige Medium (No:3) Plastic Square Embroidery Hoop, Cross Stitch Hoops, Punch Needle Hoop , DIY Craft Sewing,ABS Plastic Embroidery Hoops
Nurge Oval Flexi Hoops – Needle OR Thread
Square Plastic Embroidery Hoops – Snuggly Monkey
Nurge Square (Rectangular) Plastic Hoops - Nurge
Nurge Embroidery Hoops, Embroidery Stands
Nurge Embroidery Hoops and Stands — Wizardi
Nurge Embroidery Hoops: Archives - Nurge
Nurge Screwed Wooden Embroidery Hoop (Height: 16mm)
Nurge Beechwood Embroidery Hoops: 8mm – Needle OR Thread