What does this bag with a checkmark on it next to Roblox usernames

This is really confusing me. Please, can someone tell me what this means? Notice how to the left of some of these usernames is a checkmark symbol.

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Premium PSD Green check mark icon 3d element illustration

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How to get the new Roblox Verification Checkmark.

ROBLOX(on any platform). Open ROBLOX website. Login into your ROBLOX account. Check our ROBLOX section below Mardi Gras Steampunk Mask. (ALL Platforms

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