Ideal For The Person On The Go, Be It Work Packed Lunches Or Picnics, The Clever, Screw-On Collar And Silicone Lid Ensure Nothing Leaks Out And Both Parts Nest Neatly Together When Empty In Order To Save Space. Screw On Collar. Silicone Lid.Top Compartment- 100 Ml (3.5 Oz). Base Compartment- 240 Ml (8 Oz). Full Container- 8.5 × 8.5 × 12.5 (9.5 When Compact) Cm. Compartments And Lid Are Microwave And Dishwasher Safe. Locking Collar Not Microwave Safe (Remove Locking Collar And Silicone Lid Before Microwaving Food)