This lightning deal expired…
Ending at 12:54pm ET today, three different options (color and lid design combos) of the Mango Spot Lens-Shaped 12oz Stainless Steel Cup are a lightning deal for $8 each. Free shipping for Prime members or with a $35+ order [so maybe $25+ was an experiment?]. The price before the sale was $10 when I posted the Lightning Deals schedule. All together they average 4.3 out of 5 based on 800+ customer reviews.
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