You are looking at a Novo Cup. When then Valve cap is in place it is also non spill.
The Novo Drinking Cup with Re-usable Straw Ideal for those Confined to Bed who cannot sit up easily or without help Aids Independent Drinking Spill Proof if Tipped Over Hot and Cold Drinks
Disabled Adults Drinking Cup/Beaker/Mug/Sippy Cup, Adult Drinking for Disabled
The Novo Drinking Cup with Re-Usable Straw Ideal for Those Confined to Bed Who C
Novo Drinking Cup with Reusable Straw for Easy Independent Use in Bed
