---
product_id: 38481588
title: "Good Grips 3.5 Cup Smart Seal Airtight Glass Rectangle Food Storage Container"
brand: "oxo"
price: "₨13104"
currency: LKR
in_stock: true
reviews_count: 8
category: "Oxo"
url: https://www.desertcart.lk/products/38481588-good-grips-3-5-cup-smart-seal-airtight-glass-rectangle
store_origin: LK
region: Sri Lanka
---

# 4 locking tabs for leakproof seal oven & microwave safe borosilicate glass freezer safe & stackable design Good Grips 3.5 Cup Smart Seal Airtight Glass Rectangle Food Storage Container

**Brand:** oxo
**Price:** ₨13104
**Availability:** ✅ In Stock

## Summary

> 🥗 Seal Freshness, Serve Style — The Ultimate Meal Prep Upgrade

## Quick Answers

- **What is this?** Good Grips 3.5 Cup Smart Seal Airtight Glass Rectangle Food Storage Container by oxo
- **How much does it cost?** ₨13104 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/38481588-good-grips-3-5-cup-smart-seal-airtight-glass-rectangle)

## Best For

- oxo enthusiasts

## Why This Product

- Trusted oxo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Space-Savvy Storage:** Smart Seal containers nest and stack neatly, maximizing fridge and cabinet real estate for the organized pro.
- • **From Freezer to Feast:** Durable borosilicate glass withstands freezer chill to preheated oven heat without cracking—meal prep made effortless.
- • **BPA-Free Peace of Mind:** Naturally BPA-free materials keep your food pure and your health uncompromised.
- • **Effortless Cleanup & Versatility:** Dishwasher safe and compatible lids fit all same-size containers—cleaning and mixing made seamless.
- • **Lock in Freshness, Lock Out Mess:** Four secure locking tabs + silicone gasket create a 100% leakproof seal—no spills, no stress.

## Overview

The OXO Good Grips 3.5 Cup Smart Seal Airtight Glass Container combines durable, BPA-free borosilicate glass with a leakproof four-tab locking lid and silicone gasket. Designed for versatile use, it transitions safely from freezer to preheated oven or microwave, nests and stacks for efficient storage, and is dishwasher safe for easy cleanup—perfect for busy professionals who demand freshness and convenience.

## Description

OXO Good Grips Smart Seal Airtight Glass Containers do more than just keep food fresh. Made from naturally BPA-free borosilicate glass, these durable containers are built to go from freezer to pre-heated oven—or microwave—without the need to fully thaw. Four locking tabs work together with the silicone gasket to create a leakproof seal, perfect for taking food on the go. Smart Seal Containers stack conveniently in your fridge or freezer and nest neatly in your cabinet. Dishwasher safe.

Review: A fantastic lunchbox. - It's my favorite container that I've ever bought and I haven't bought any other kinds since. In particular, this size is really nice for about 2 meal servings (as a lunchbox). The slightest drawback is that it's a smidgen heavier than I'd like, but it's definitely not something I notice on an everyday basis. Common to the family of products: the glass seems to be impervious to basically anything WITHIN REASON, the seal is water/oil/airtight (no more plastic wrapping etc), everything cleans beautifully in the dishwasher (like brand new), and the lid clicks perfectly into place every time. It honestly just works so well, whether storing hot or cold foods, keeping it all fresh until ready for usage.
Review: Good Size for A Decent Portion of Lunch + No Leaks - I like to use this for soups. The lid is great quality cuz you can turn the container upside down when closed and nothing will leak. It’s a good size for a big salad or soups/stews with larger solid content too. I use it for my lunches.

## Features

- Four locking tabs secure the leakproof seal
- 3.5-cup size is perfect for meal prep and leftovers
- Durable borosilicate glass containers can go from freezer to pre-heated oven (or microwave) without the risk of shattering
- Silicone gasket removes for thorough cleanup
- Smart Seal Airtight Glass Containers nest and stack for convenient storage
- Lids fit all same size glass and plastic Smart Seal containers
- Naturally BPA free, oven, microwave, freezer, and dishwasher safe

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #1,605 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #78 in Food Container Sets |
| Brand | OXO |
| Capacity | 3.5 Cups |
| Color | Clear |
| Customer Reviews | 4.7 out of 5 stars 4,445 Reviews |
| Material | Glass |
| Material Feature | BPA Free |
| Product Dimensions | 6.7"L x 5.5"W x 2.7"H |

## Product Details

- **Brand:** OXO
- **Capacity:** 3.5 Cups
- **Color:** Clear
- **Material:** Glass
- **Material Feature:** BPA Free

## Images

![Good Grips 3.5 Cup Smart Seal Airtight Glass Rectangle Food Storage Container - Image 1](https://m.media-amazon.com/images/I/51rrLGpBhbL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A fantastic lunchbox.
*by H***K on April 29, 2025*

It's my favorite container that I've ever bought and I haven't bought any other kinds since. In particular, this size is really nice for about 2 meal servings (as a lunchbox). The slightest drawback is that it's a smidgen heavier than I'd like, but it's definitely not something I notice on an everyday basis. Common to the family of products: the glass seems to be impervious to basically anything WITHIN REASON, the seal is water/oil/airtight (no more plastic wrapping etc), everything cleans beautifully in the dishwasher (like brand new), and the lid clicks perfectly into place every time. It honestly just works so well, whether storing hot or cold foods, keeping it all fresh until ready for usage.

### ⭐⭐⭐⭐⭐ Good Size for A Decent Portion of Lunch + No Leaks
*by J***E on December 8, 2025*

I like to use this for soups. The lid is great quality cuz you can turn the container upside down when closed and nothing will leak. It’s a good size for a big salad or soups/stews with larger solid content too. I use it for my lunches.

### ⭐⭐⭐⭐⭐ Better than other brands I've tried
*by W***E on May 10, 2024*

I previously used some ello brand containers which didn't use borosilicate glass but instead had silicone wraps to try and protect the bottoms. Well one of those didn't last 10 months before the top edge chipped from a short drop and another was destroyed when I was doing meal prep after putting in some hot food from what I assume was too rapid a temperature change. I've had this container 15 months now and it's still going strong. I've been using it daily for my meal prep and it takes it all. The glass is strong enough it hasn't cracked with some minor drops even on hard surfaces. I regularly subject it to either an oven, an air-fryer, or the microwave and it's withstood them all, even straight from the fridge for reheating. The edges clean much easier than the ello containers I previously used, I used to get little splashes of the contents somehow under the rims during cooking or eating and I'd have to spend a lot of time and effort scrubbing at it, the edges here are cleaner and a simple brush or sponge takes anything that manages to get under the rim on the outside off easily. One tricky thing about these are the lids. Every brand uses plastic, it's unfortunate but I suppose there is no way to get glass to work and seal right. Never put the lid in any heat source, I wouldn't even use the microwave as I damaged a pyrex lid one time doing that and the heat plus pressure changes inside the vessel will weaken and warp the lids with repeat use, lids are for storage only or covering after reheating IMO. Instead in the microwave I'd say cover with paper towels or a plate or plastic wrap. In the oven and air-fryer I cover with aluminum foil and that works great. I was leery at first about the plastic closing mechanisms on the lid, worried they'd break with time and stress unlike the ello container's which had a hinged design where the plastic didn't really bend but so far the lid seems to hold up fine as I don't subject it to heat beyond heated up food in a warm/hot container (no direct heat as mentioned as I never put it in the microwave). I'll continue to prefer buying Oxo kitchen products because they seem better designed than the competition. They cost more up-front but the savings from long-term use more than make up for it.

## Frequently Bought Together

- OXO Good Grips 3.5 Cup Smart Seal Glass Rectangle Food Storage Container, Clear
- OXO Good Grips 7 Cup Smart Seal Glass Round Food Storage Container
- OXO Good Grips 16 Piece Glass Smart Seal Airtight Everyday Container Set

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-05*