weighted straw cup

Owala 40oz Stainless Steel Straw Tumbler - Misty Meadow

Stanley 14 oz Stainless Steel H2.0 Flowstate Quencher Tumbler Vivid Violet: Dishwasher-Safe Drinkware for Kids

Stanley 14 oz Stainless Steel H2.0 Flowstate Quencher Tumbler Bright Lime: Dishwasher-Safe Drinkware for Kids

Zak Designs 12oz TMNT Kelso Tumbler Green

Owala 40oz Stainless Steel Straw Tumbler - Tangy Tango

Stanley 40 oz Stainless Steel H2.0 FlowState Quencher Tumbler Strawberry Twist

Kids' 10 fl oz Panda Animal Water Bottle Black - Pillowfort™

Re-Play 10 fl oz Straw Cup with Silicone Straw - Denim

Munchkin Click Lock Flip Straw Cup - Green - 9oz

Zak Designs 18oz Princess Stainless Steel Vacuum Fairway Straw Tumbler Purple

Simple Modern 24oz Stainless Steel Trek Raspberry Vibes Straw Tumbler Pink: Dishwasher-Safe, Cold Beverages, All Ages

Reduce 40oz Cold1 Vacuum Insulated Stainless Steel Straw Tumbler Mug White: Dishwasher-Safe, Dual Lid Openings

11oz Plastic Ribbed Short Tumbler - Threshold™

Re-Play 10 fl oz Straw Cup with Silicone Straw - Sage

Dr. Brown's 10 fl oz Insulated Straw Cup - Pink - 2pk

Dr. Brown's 10oz Milestones Straw to 360° Cup Set, with Interchangeable Silicone Straw - Blue/Green - 2pk

Thermos 10oz Stainless Steel Straw Bottle - Spidey

Reduce 24oz Halo Stainless Steel Straw Tumbler Black

Zak Designs 18oz Barbie Stainless Steel Vacuum Fairway Straw Tumbler White

Ello 12oz 4pk Plastic Chameleon Color Changing Cups with Twist on Lids Blue: Kids Cups with Lids, Portable Drinkware

Owala 24oz Stainless Steel Straw Tumbler - Alpine Sport

Reduce 40oz Cold1 Vacuum Insulated Stainless Steel Straw Tumbler Mug Dark Pink: Dishwasher-Safe, Flip-Top Lid

Simple Modern 24oz Stainless Steel Trek Dreaming of Serenity Mix Straw Tumbler Light Blue: Dishwasher-Safe Drinkware

Cirkul Blush Pink All-Day StrawSip Tumbler Starter Kit - 40oz