Just pop the steam vent and leave the seal in place to prevent spills when reheating in the microwave.
Crystalwave
Say NO to prepackaged industrial lunches!, Cold? Hot? No problem! Go from fridge to lunch for cold options like salad or fruit, or simply pop the
CrystalWave® PLUS 2¼-cup/560 mL Round
Tupperware - CrystalWave Microwave Container Small Set
Tupperware CrystalWave Microwave 3.5 Cup Round Container Cristal Flash
Just pop the steam vent and leave the seal in place to prevent spills when reheating in the microwave.
Tupperware CrystalWave Microwave 3.5 Cup Round Container Cristal Flash
TUPPERWARE CRYSTALWAVE MICROWAVE PLUS 1.5 Cup / 390 ml Round Bowl Container Red £15.13 - PicClick UK
Tupperware CrystalWave Microwave 3.5 Cup Round Container Cristal Flash teal.
NEW Tupperware Crystalwave 2647 Teal Bowl 3.5 Cup With Vented Lid 7372 - Norway
Tupperware CrystalWave Microwave 3.5 Cup Round Container Cristal Flash
Tupperware with Annalisa - Whittlesea
Tupperware CRYSTALWAVE round set, 1.75, 2.5 & 3.5 Cup,: Home & Kitchen