Nuby No-Spill Easy Grip Cup

Walmart - SoldAndShip

Exact match for contoured body shape with textured grips, Exact match for hard sippy spout type, Available in blue and green colors, making the dark blue cup with green lid combination highly plausible, Similar material (plastic), Overall design and proportions are consistent

WOW Gear Stages 360 Cup

WOW Gear

Blue cup body with green lid matches description, 360-degree drinking design aligns with no visible spout in frame, Similar overall cylindrical/tapered shape, No handles, consistent with frame, Retailer (WOW Gear official store) is high priority (+0.05 confidence boost)

NUK Fun Grips Hard Spout Sippy Cup 10 oz.

Target

Identical contoured body shape with grips, Identical hard sippy spout type, Available in blue and green colors, making the combination plausible, Similar material (plastic)