---
product_id: 433284251
title: "Winrock Reusable 100% Silicone Food Storage Bags, Sandwich Snack Bags New Generation Stand Up Zip Container for Soup and Leftovers, Plastice & BPA Free, Microwave Oven Safe 3 Pack (51oz, 34oz, 17oz)"
brand: "winrock"
price: "$45.03"
currency: USD
in_stock: true
reviews_count: 13
category: "Winrock"
url: https://www.desertcart.us/products/433284251-winrock-reusable-100-silicone-food-storage-bags-sandwich-snack-bags
store_origin: US
region: United States of America
---

# microwave & boil safe freezer & dishwasher safe 100% reusable silicone Winrock Reusable 100% Silicone Food Storage Bags, Sandwich Snack Bags New Generation Stand Up Zip Container for Soup and Leftovers, Plastice & BPA Free, Microwave Oven Safe 3 Pack (51oz, 34oz, 17oz)

**Brand:** winrock
**Price:** $45.03
**Availability:** ✅ In Stock

## Summary

> ♻️ Elevate your food storage game with style and sustainability!

## Quick Answers

- **What is this?** Winrock Reusable 100% Silicone Food Storage Bags, Sandwich Snack Bags New Generation Stand Up Zip Container for Soup and Leftovers, Plastice & BPA Free, Microwave Oven Safe 3 Pack (51oz, 34oz, 17oz) by winrock
- **How much does it cost?** $45.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/433284251-winrock-reusable-100-silicone-food-storage-bags-sandwich-snack-bags)

## Best For

- winrock enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Trio:** Three sizes (51oz, 34oz, 17oz) perfect for everything from snacks to leftovers to travel essentials.
- • **Eco-Chic Storage:** Ditch single-use plastics with 100% pure, BPA-free silicone bags that scream sustainability.
- • **Heat & Chill Ready:** Microwave, boil, freeze, and dishwasher safe—these bags handle every kitchen challenge effortlessly.
- • **Space-Savvy Design:** Stand-up zip containers that maximize fridge space and keep soups or snacks upright without spills.
- • **Seal & Serve Confidence:** Soft, elastic zip-lock seals lock in freshness and prevent leaks, making meal prep stress-free.

## Overview

Winrock Reusable Silicone Food Storage Bags come in a convenient 3-pack of varying sizes (51oz, 34oz, 17oz), crafted from 100% pure, BPA-free silicone. Designed to stand upright with secure zip-lock seals, these bags are microwave, freezer, dishwasher, and boil safe, making them a versatile, eco-friendly alternative to single-use plastics. Durable and easy to clean, they save space and keep food fresh, backed by a 36-month warranty.

## Description

Buy Winrock Reusable 100% Silicone Food Storage Bags, Sandwich Snack Bags New Generation Stand Up Zip Container for Soup and Leftovers, Plastice & BPA Free, Microwave Oven Safe 3 Pack (51oz, 34oz, 17oz) on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: I like them! - I love these food storage bags! I like how they stand up so you can easily poor something into it and you can store it standing up which is nice. They are good quality, easy to clean, and easy to close. Some people comment on the fact that they are not leak proof- that is true but that doesn't bother me. I store it standing up so that there isn't a risk of leaking. The price is reasonable. I do wish that the sizes were a bit different. I was really looking for a reuseable container for a sandwich. The smallest one is too small and the medium size is a little too big for a sandwich. I will still make it work. Overall I highly recommend this product.
Review: Love these bags!! - I honestly love these food storage bags. The quality is really great, they are sturdy and well-made. What I like most is how easy they are to close. The seal goes on without any struggle, and once it’s shut, it stays secure (no leaks or popping open). That alone makes them way better than other reusable bags I’ve tried. They’re also super durable and hold up really well with regular use and washing. Overall, I’m really happy with them and would definitely recommend if you’re looking for reusable bags that actually work.

## Features

- Silicone
- YOU WILL GET: 3 different size Winrock silicone food storage bags. They are 100% pure silicone and BPA, lead, PVC, latex and phthalates free. The bags are easy to wash and durable, not as the single-use plastic bags, they are endlessly reusable.
- SUPERIORITY: Winrock bags are soft and elastic , they are zip lock seal, don’t need any lids to keep food fresh, and the bags can stand up and easy for keep soup or juices in it. Just burp the bags to remove excess air and pinch the seal closed. They are Small figure but large capacity, Save more space on your refrigerators.
- DISHWASHER AND MICROWAVE SAFE: They are dishwasher safe (bottom rack too), freezer and microwave safe. The bags can be boiled in water with food in. They can Folded up and store when not use to save space.
- SIZE AND WARRANTY: Large Size: 8.8"x 6.9" x 2.9 53 oz" 1500 ml. Medium Size：7.8”x 5.9”x 2.5” 32 oz/ 1000 ml. Small Size: 6.3" x 4.47" x 1.9", 18 oz/ 500 ml. with 36 month long warranty.
- HOW TO USE: Winrock bags can used as frozen bags, lunch bags, food storage bags, snack bags, cosmetic bags, pen bags and so on. They are thick and durable, not easy for damage, so it is very suitable for everyone use. Not as the food box containers, they are small and easy to take, they can used in home, kitchen, office, outdoor or a travel.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TSGW2TN |
| Best Sellers Rank | #5,778 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #222 in Food Container Sets |
| Brand | Winrock |
| Brand Name | Winrock |
| Capacity | 1000 Milliliters |
| Closure Type | Zipper |
| Color | White |
| Customer Reviews | 4.6 out of 5 stars 1,789 Reviews |
| Included Components | 3 silicone bags |
| Is the item microwaveable? | Yes |
| Item Dimensions L x W x H | 8.8"L x 2.9"W x 6.9"H |
| Item Dimensions W x H | 8.8"W x 6.9"H |
| Item Type Name | Reusable silicone food bag |
| Item Weight | 383 Grams |
| Load Capacity | 53 oz (1587 grams) + 32 oz (946 grams) + 18 oz (533 grams) = 2066 grams |
| Manufacturer | Winrock |
| Manufacturer Part Number | 3 Size Set |
| Manufacturer Warranty Description | Manufacturer Warranty for 6 Month from date of purchase |
| Material | Silicone |
| Material Type | Silicone |
| Material Type Free | Phthalate Free |
| Model Name | 3 Size Set |
| Model Number | 3 Size Set |
| Number of Items | 1 |
| Number of Pieces | 3 |
| Number of Sets | 1 |
| Other Special Features of the Product | Dishwasher Safe, Eco-Friendly, Leak Resistant, Microwave Safe, Stand Up |
| Product Dimensions | 8.8"W x 6.9"H |
| Recommended Uses For Product | Cooking organizer, Food Storage, Keep food fresh, Refrigerate, kitchen organizer |
| Reusability | Reusable |
| Shape | Rectangular |
| Size | Small & Medium & Large |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Winrock
- **Capacity:** 1000 Milliliters
- **Closure Type:** Zipper
- **Color:** White
- **Material:** Silicone
- **Number of Items:** 1
- **Product Dimensions:** 8.8"W x 6.9"H
- **Recommended Uses For Product:** Cooking organizer, Food Storage, Keep food fresh, Refrigerate, kitchen organizer
- **Shape:** Rectangular
- **Special Feature:** Dishwasher Safe, Eco-Friendly, Leak Resistant, Microwave Safe, Stand Up

## Images

![Winrock Reusable 100% Silicone Food Storage Bags, Sandwich Snack Bags New Generation Stand Up Zip Container for Soup and Leftovers, Plastice & BPA Free, Microwave Oven Safe 3 Pack (51oz, 34oz, 17oz) - Image 1](https://m.media-amazon.com/images/I/41bqYXHbkZL.jpg)

## Available Options

This product comes in different **Model** options.

## Questions & Answers

**Q: can i use them in the oven?**
A: You can use them in the oven but on a cookie sheet and only up to a certain temperature… it’s in the description… when you receive in the mail 428 degrees Fahrenheit (220 degrees Celsius

**Q: Are these safe to use in the freezer?The label doesn't mention freezer safe, only oven, microwave,refridgerator, dishwasher.**
A: I use mine in the freezer, no issues so far

**Q: Do these fold flat ?**
A: no, they're really sturdy, very thick silicone so you cannot fold them unless you have something to tie it doubled up.

**Q: Can I use these to pop popcorn in the microwave?**
A: No you cannot

## Customer Reviews

### ⭐⭐⭐⭐⭐ I like them!
*by P***R on October 8, 2025*

I love these food storage bags! I like how they stand up so you can easily poor something into it and you can store it standing up which is nice. They are good quality, easy to clean, and easy to close. Some people comment on the fact that they are not leak proof- that is true but that doesn't bother me. I store it standing up so that there isn't a risk of leaking. The price is reasonable. I do wish that the sizes were a bit different. I was really looking for a reuseable container for a sandwich. The smallest one is too small and the medium size is a little too big for a sandwich. I will still make it work. Overall I highly recommend this product.

### ⭐⭐⭐⭐⭐ Love these bags!!
*by T***L on June 18, 2026*

I honestly love these food storage bags. The quality is really great, they are sturdy and well-made. What I like most is how easy they are to close. The seal goes on without any struggle, and once it’s shut, it stays secure (no leaks or popping open). That alone makes them way better than other reusable bags I’ve tried. They’re also super durable and hold up really well with regular use and washing. Overall, I’m really happy with them and would definitely recommend if you’re looking for reusable bags that actually work.

### ⭐⭐⭐⭐ 2 years review. Mostly use in the freezer and for marinates. Not leakproof, but worth it.
*by N***Y on July 14, 2024*

I'ved used these for almost 3 years and what I love is how I can clean them and store them really easily, but who I am kidding I use them daily so they are barely put away. When have them in the freezer and after a while they acquire freezer smell, I let them sit in boiling water with some vinegar to reset the freshness. You can store food and liquids but the seal it not what it seems, you can't turn this over on his head with liquids and it expected to hold. if you squeeze it, it will open! So just be cautious when transporting liquids. I leave most of my liquids stationary and I always grab the bag by the seal. Feel free to test this over the sink with some water. -- I havent tried cooking with them like in the oven or sous vide.

## Frequently Bought Together

- Winrock Reusable 100% Silicone Food Storage Bags, Sandwich Snack Bags New Generation Stand Up Zip Container for Soup and Leftovers, Plastice & BPA Free, Microwave Oven Safe 3 Pack (51oz, 34oz, 17oz)
- IDEATECH Reusable Bags Dishwasher Safe, BPA Free Reusable Freezer Bags Stand Up, Leakproof Silicone Bags for Food Storage Containers, Salad Fruit, Vegetables, Traval, Home Organization -Gray 6 Gallon

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-10*