WooCommerce Variation Swatches
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I've tested plenty of Variation Swatches plugin, this one impressed me most. I am using round shape style, It has option to enable square shape for swatches as well.
Tooltip feature is unique, I've been confused to rightly configure this plugin on my site and reported the support. Support engineer guided me instantly.
安裝WooCommerce Variation Swatches外掛Plugin