these one では数があってないですよ。ググってみてね。
these ones、文法的にはthese が正しいみたいですね。
Can I see these (ones, SHOES, earings, glasses, pants, etc)?
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(参考)
these ones
By itself, there’s nothing wrong with the word “ones” as a plural: “surrounded by her loved ones.” However, “this one” should not be pluralized to “these ones.” Just say “these."
http://www.wsu.edu/~brians/errors/these_ones.html