Dr. Brown's Milestones Sippy Straw Bottle

Walmart

Clear body matches, Teal/light blue lid matches, Teal straw matches, Presence of handles matches, Overall cylindrical shape and proportions are consistent, Lid design with folding straw is visually similar, Color scheme 'Teal Sippy Cup with Straw' is perfectly aligned

Munchkin Simple Clean Toddler Sippy Cup

Munchkin

Has a straw, Translucent body, Similar color family (green/blue)

OXO Tot Transitions Soft Spout Sippy Cup with Removable Handles

OXO

Similar teal/clear color scheme, Has handles