18PCS Reusable Silicone Stretch Lids Round & Square
An 18-piece set of reusable silicone stretch lids in round and square sizes that create an airtight, leakproof seal on bowls, jars and containers for fridge, freezer, microwave and dishwasher use
- Airtight seal locks in freshness and prevents spills
- 18-piece set covers bowls, jars, plates and lunchboxes
- Food-grade silicone keeps meals safe without harmful chemicals
- Withstands freezer, microwave and dishwasher for daily convenience
- Stretchy fit adapts to round and square containers of many sizes
18-Piece Silicone Lid Set
This 18-piece set contains twelve round and six rectangular stretch lids made from food-grade silicone. They are designed to fit a wide variety of smooth-rimmed bowls, plates, jars, cans and lunchboxes. The assortment covers multiple diameters so one pack handles most everyday containers. Home cooks and meal-preppers who want a reusable alternative to cling film will find the range practical.
Stretch Fit and Temperature Range
High-quality silicone stretches over round and rectangular rims to form an airtight, leakproof seal that locks in freshness and prevents spills. The material is safe for freezer, microwave and dishwasher use, tolerating both high and low temperatures without damage. This means lids can move straight from cold storage to reheating and then to cleaning without being swapped out. The flexible construction adapts to different shapes while maintaining suction.
Ready-to-Use Assortment
The box delivers twelve round lids in diameters of 6cm, 9cm, 10.5cm, 13cm, 14.5cm and 18cm alongside six rectangular lids measuring 6.5cm, 9.5cm, 11cm, 14cm, 16cm and 19.5cm. No extra accessories or software are included; the value lies in the immediate breadth of sizes that cover small jars up to large mixing bowls. This eliminates the need to buy separate packs for different container types.
How it compares
Measured against everything we stock in Kitchenware & Tableware, at today’s prices. Recalculated every night.
- Price $21.99
- Pricier than about 55% of the 2,144 comparable items (median $20.99).
Specifications
No published specifications for this item yet.
Questions about this item
What temperature range do these food-grade silicone lids withstand for microwave and freezer use?
The lids are designed for freezer, microwave, and dishwasher use, withstanding high and low temperatures for versatile hot and cold food storage.
Which container diameters do the 12 round lids in the 18-piece set cover?
The round lids fit diameters of 6cm, 6.5cm, 9cm, 9.5cm, 10.5cm, 11cm, 13cm, 14cm, 14.5cm, 16cm, 18cm, and 19.5cm for bowls, jars, and cans.
How do I get an airtight seal when stretching a lid over a square container?
Ensure the rim is clean and dry, stretch the silicone lid over the corners first, then press the centre down firmly to activate the suction seal.
More in Kitchenware & Tableware
Similar items
Business Source 26 File Frame, Stainless Steel, 24–27 in
- Storage
Officemate 21654 wall file 3 pack clear kitchen accessory
- Storage





