We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Red silicone lunch box dividers, nine pieces, rectangular and square shapes, 1.5in high

ChefVentions Silicone Lunch Box Dividers Red 9pcs 1.5in 445F 230C

SKU CH-MS0Q-446V3

Nine removable silicone dividers separate food inside bento boxes and withstand 445 °F (230 °C) for microwave, oven or freezer use

  • Size/DimensionsLarge
  • Color/FinishRed
  • Color MappingRed
  • StyleModern
  • Selling UnitSet
  • Set Count1
  • Separate foods neatly with rectangle and square dividers
  • Reheat single portions safely up to 445°F (230°C)
  • Clean fast by hand or in the dishwasher
  • Replace disposable bags with reusable platinum silicone
  • Use for baking cupcakes or freezing smoothie cubes

Product Overview

ChefVentions Silicone Lunch Box Dividers come as a nine-piece set in red. The kit includes three rectangular and six square compartments designed to organise food inside bento boxes. They suit adults and children who want reusable separators for snacks or meals on the go.

Heat Resistance

Each divider withstands temperatures up to 445°F (230°C). The platinum food-grade silicone is BPA-free and safe for microwave, oven, air fryer, dishwasher and freezer use. Individual compartments can be removed for reheating without transferring the whole box.

Ideal Users

These dividers suit anyone who packs daily lunches and wants leak-resistant separation without disposable bags. They are not suited for buyers who need rigid containers, larger capacity inserts or compartments that lock together mechanically.

Highlights

  • Separate foods neatly with rectangle and square dividers
  • Reheat single portions safely up to 445°F (230°C)
  • Clean fast by hand or in the dishwasher
  • Replace disposable bags with reusable platinum silicone
  • Use for baking cupcakes or freezing smoothie cubes

Specifications

BrandChefVentions
ModelSilicone Lunch Box Dividers
Size/DimensionsLarge
Color/FinishRed
Color MappingRed
StyleModern
Selling UnitSet
Set Count1

Questions about this item

What does the 445°F / 230°C rating mean when I put a divider in the oven or air fryer?

The platinum food‑grade silicone withstands up to 445°F (230°C), so you can bake cupcakes or reheat a single compartment in the oven or air fryer without the material degrading or leaching chemicals.

Are the dividers safe for microwave, dishwasher and freezer use?

Yes — the BPA‑free silicone is rated for microwave reheating, dishwasher cleaning and freezer storage, letting you move a compartment straight from freezer to microwave to dishwasher.

Will the 1.5‑inch high rectangles (4"×2") and squares (2"×2") fit my existing bento box?

The set includes three 4"×2"×1.5" rectangles and six 2"×2"×1.5" squares, a size combination designed to sit snugly in most standard bento‑style lunch boxes.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.