Tupperware FridgeSmart Medium Deep Container #3991 Clear Vent Lettuce Celery Sto

Tupperware FridgeSmart Medium Deep Container #3991 – Clear Produce Keeper
Keep your refrigerator organized with this classic Tupperware FridgeSmart Medium Deep Container (#3991). Designed with adjustable airflow vents, this practical container is a great choice for storing fresh produce while adding a touch of vintage Tupperware charm to your kitchen.
The side of the container features a built-in guide showing High, Medium, and Low vent settings for common fruits and vegetables, including broccoli, lettuce, celery, carrots, and berries. The ribbed bottom grid helps elevate produce above collected moisture.
Details
Brand: Tupperware
Product Line: FridgeSmart
Mold Number: 3991 (Base)
Color: Clear/shear base with white vents and matching sheer lid
Capacity: 7 cups
Dimensions: Approximately 8" long × 6" wide × 3.5" tall
Features: Dual adjustable airflow vents, built-in produce storage guide, and ribbed bottom grid
Condition
Pre-owned in excellent vintage condition. Clean and ready to use, with faint surface scuffs consistent with normal previous use and storage.
No melts, cracks, stains, or heavy odors noted.
Both white vent buttons snap snugly and slide smoothly into place.
Matching lid fits securely.
A useful addition for Tupperware collectors, vintage kitchen enthusiasts, or anyone looking for practical refrigerator storage.
A Little Care Note
Older Tupperware may predate modern dishwasher standards. Handwashing is recommended to help preserve its color and condition. Dishwasher use may cause discoloration, warping, or other damage.