1500 × 1500
Source:https://mannequinmall.com/products/female-professional-dress-form-with-collapsible-shoulders-mm-pfdcs
1200 × 800
Source:https://fabulousfit.com/fabulous-fit-studio-dress-form-womens-regular-global-standard-edition
1200 × 900
Source:https://www.pgmdressform.com/dress-form-with-collapsible-shoulders-designers-dress-forms
834 × 834
Source:https://mannequinmall.com/products/female-french-dress-form-with-round-base-mm-ffdrb
428 × 570
Source:https://www.etsy.com/listing/906469487/female-display-dress-form-in-natural
1200 × 800
Source:https://fabulousfit.com/fabulous-fit-studio-dress-form-womens-half-legs-global-standard-edition
2250 × 3000
Source:https://www.etsy.com/listing/1178328606/fabulous-fit-fully-pinnable-studio-dress
2200 × 2200
Source:https://www.amazon.com/Dritz-20420-Dressform-Adjustable-Shoulder/dp/B007PBHZK0
1800 × 1200
Source:https://theshopcompany.com/professional-female-3-4-body-dressform-w-removable-shoulders.html
1600 × 1071
Source:https://www.ebay.com/itm/324379681494