Why does my product image appear compressed when uploaded?

How can I fix the problem where when I upload a product on Shopify the product image appears compressed/cut and the full product image is not displayed.

https://outli3r-us.myshopify.com/?fbclid=PAAaYYJBmlgmVLrQJ8G5l5A9td5O6TOr2zoUi839T9QPP2247Z5w1yjJzJ7ss_aem_AVgW8G9WWW0UCWxRKLwoOU9AsAE4HMBsQGYTXKodqs8GGqm48mwba58d6geSF8rB1Ow

This is what’s happening. the logo image you addressed is fine. We are having trouble with the actual product images. They are not showing completely.