buluker Wheat Straw 3 Compartment Bento Lunch Box 4 Pack
- Item Volume: 142 fl oz
- Closure Type: Snap
- Material Type: Polypropylene, Wheat Straw
- Item Form: Lidded Bowl, 3 Compartment
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A budget 4-pack for everyday lunch packing, where matching, stackable containers matter more than premium materials.
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ASIN: B0B3MSDKQYCategory: Bento Boxes
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Overview
A 4-pack of 3-compartment bento boxes from buluker, made with a wheat straw and polypropylene blend, in a light color finish.
Wheat straw fiber is the point of difference against plain plastic bento boxes, marketed as a lighter, more sustainable material, though the box remains mostly polypropylene with straw fiber mixed in rather than a fully plant-based container. Three compartments split food into rough portions, a main, a side, a snack, and the set stacks for storage.
- 4-pack of 3-compartment boxes
- Wheat straw and polypropylene blend
- -4F to 248F safe range
- Stackable design
Who it's for
Suits a household that wants a few matching lunch boxes for packed lunches or picnics rather than a single high-end box. Not for anyone who wants oven-safe or heavy glass-style construction, this is a lightweight plastic-blend container.
Pros and cons
- 4 boxes in one set
- Lightweight for backpacks and lunch bags
- 3 compartments separate food types
- Light color may show stains over time
- Wheat straw blend, not a fully plastic-free material
Performance notes
The listed -4F to 248F range covers freezer storage through microwave reheating with the lid removed. Being lightweight and stackable is aimed at fitting a backpack or lunch bag without adding weight, and the set nests for storage when not in use.
Specifications
| Brand | buluker |
|---|---|
| Dimensions & fit | |
| Item Weight | 0.9 pounds |
| Item Dimensions L x W x H | 9.4 × 6.2 × 2 inches |
| Capacity & performance | |
| Item Volume | 142 fl oz |
| Construction & materials | |
| Material Type | Polypropylene, Wheat Straw |
| Color | 4 Pack（light Colour) |
| Material Type Free | BPA Free |
| Included components | |
| Unit Count | 4 |
| Included Components | 4 Pack Bento Lunch Box |
| Package Quantity | 1 |
| Other details | |
| Closure Type | Snap |
| Item Form | Lidded Bowl, 3 Compartment |
| Container Shape | Rectangular |
| Recommended Uses For Product | Meal Prep |
| Item Type Name | Lunch Box |
| Other Special Features of the Product | Dishwasher Safe |
Frequently asked questions
How many bento boxes come in this buluker set?
The set includes 4 boxes, each with 3 compartments.
What material are these made of?
A blend of polypropylene plastic and wheat fiber straw material.
Do the lids need to come off before microwaving?
Yes, the listing instructs removing the lids before heating.