---
product_id: 417025788
title: "Sippy Cup Replacement Straw Pack | Includes 1 Replacement Straw, 1 Replacement Straw with Weight, 1 Cleaning Brush | Fits b.box Sippy Cups"
brand: "b.box"
price: "₩40344"
currency: KRW
in_stock: true
reviews_count: 13
category: "B.Box"
url: https://www.desertcart.kr/products/417025788-sippy-cup-replacement-straw-pack-includes-1-replacement-straw-1
store_origin: KR
region: South Korea
---

# BPA, Phthalates & PVC free Includes cleaning brush for hygiene Weighted straw for easy sipping Sippy Cup Replacement Straw Pack | Includes 1 Replacement Straw, 1 Replacement Straw with Weight, 1 Cleaning Brush | Fits b.box Sippy Cups

**Brand:** b.box
**Price:** ₩40344
**Availability:** ✅ In Stock

## Summary

> 🥤 Sip smarter, not harder — keep the flow going with b.box!

## Quick Answers

- **What is this?** Sippy Cup Replacement Straw Pack | Includes 1 Replacement Straw, 1 Replacement Straw with Weight, 1 Cleaning Brush | Fits b.box Sippy Cups by b.box
- **How much does it cost?** ₩40344 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/417025788-sippy-cup-replacement-straw-pack-includes-1-replacement-straw-1)

## Best For

- b.box enthusiasts

## Why This Product

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

## Key Features

- • **Parent-Approved Durability:** Built to withstand toddler wear and tear, ensuring long-lasting use and fewer replacements.
- • **Safe & Non-Toxic Materials:** Crafted from BPA-free, phthalate-free, and PVC-free materials for peace of mind.
- • **Effortless Cleaning Routine:** Dishwasher and sterilizer safe parts plus a dedicated cleaning brush for ultimate hygiene.
- • **Tailored Fit for Matte Lids:** Designed exclusively for b.box sippy cups with matte lids—no compatibility guesswork.
- • **Extend Your Cup’s Lifespan:** Keep your toddler’s favorite b.box sippy cup fresh and functional with easy straw replacements.

## Overview

The b.box Sippy Cup Replacement Straw Pack includes a standard straw, a weighted straw for easy sipping, and a cleaning brush, all designed to fit b.box sippy cups with matte lids. Made from BPA-free, phthalate-free, and PVC-free materials, these dishwasher-safe components extend the life of your toddler’s favorite cup while ensuring hygienic use. Trusted by parents worldwide, this pack is a practical essential for maintaining your b.box sippy cup’s performance.

## Description

desertcart.com : b.box Sippy Cup Replacement Straw Pack | Includes 1 Replacement Straw, 1 Replacement Straw with Weight, 1 Cleaning Brush | Fits b.box Sippy Cups : Baby

Review: Valuable - This replacement straw pack is exactly what I needed to keep our b.box sippy cups going strong. It includes both the standard and weighted straws, plus a cleaning brush that makes it super easy to keep everything hygienic. The parts fit perfectly and are just like the originals. Great to have on hand for backups or when the original straw wears out. A must-have for b.box cup users!
Review: Perfect for replacement - The original straws were chewed up and had to purchase these .

## Features

- B.BOX STRAW REPLACEMENT PACK: Extend the life of your toddler's favorite b.box sippy cup. Includes 1 Replacement Straw, 1 Replacement Straw with Weight, and 1 Cleaning Brush.
- FOR B.BOX STRAW SIPPY CUPS: Designed to fit b.box sippy cups currently sold (Matte Lid). Will not fit the old b.box sippy cup (Glossy Lid).
- KID SAFE MATERIALS: All our products are BPA free, Phthalates free, and PVC free.
- EASY TO CLEAN, BUILT TO LAST: Dishwasher and sterilizer safe. Do not microwave.
- ABOUT B.BOX: Founded by two moms on a mission to make parenting easier, b.box solves everyday problems with unique, high quality products that parents trust and kids love. Sold in over 60 countries, we continue to develop practical and fun essentials!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KYQR1Z1 |
| Best Sellers Rank | #10,616 in Baby ( See Top 100 in Baby ) #283 in Toddler Cups |
| Brand | b.box |
| Color | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,300) |
| Date First Available | February 6, 2020 |
| Global Trade Identification Number | 49353965005252 |
| Item Weight | 1.76 ounces |
| Item model number | 525 |
| Manufacturer | b.box |
| Material | Polypropylene (PP), Silicone, Stainless Steel |
| Number of Items | 1 |
| Product Dimensions | 3.94 x 3.15 x 3.94 inches |
| Size | For b.box 8oz sippy cups |
| Special Feature | Dishwasher Safe |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** b.box
- **Color:** White
- **Global Trade Identification Number:** 49353965005252
- **Manufacturer:** b.box
- **Material:** Polypropylene (PP), Silicone, Stainless Steel
- **Number of Items:** 1
- **Size:** For b.box 8oz sippy cups
- **Special Feature:** Dishwasher Safe
- **Unit Count:** 1.0 Count

## Images

![Sippy Cup Replacement Straw Pack | Includes 1 Replacement Straw, 1 Replacement Straw with Weight, 1 Cleaning Brush | Fits b.box Sippy Cups - Image 1](https://m.media-amazon.com/images/I/61SPtGILKLL.jpg)

## Available Options

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

## Questions & Answers

**Q: Are these for the original cups or version 2?**
A: Hi Julie in NZ,
Thank you for reaching out to b.box for kids!  
This b.box Sippy Cup Replacement Straw Pack is only suitable to use on our new b.box Sippy Cup (matte lid) and will not fit on the original b.box Sippy Cup (glossy lid).  This is because our new b.box Sippy Cup has a new and improved silicone straw which is sturdier and thicker than the older style.  
Hope this helps answer your query!
Thanks & regards,
b.box for kids

**Q: Will this fit the Munchkin weighted straws cup?**
A: I'm sorry, this will only fit b.box straw sippy cups.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Valuable
*by W***Z on July 24, 2025*

This replacement straw pack is exactly what I needed to keep our b.box sippy cups going strong. It includes both the standard and weighted straws, plus a cleaning brush that makes it super easy to keep everything hygienic. The parts fit perfectly and are just like the originals. Great to have on hand for backups or when the original straw wears out. A must-have for b.box cup users!

### ⭐⭐⭐⭐⭐ Perfect for replacement
*by G***S on January 20, 2025*

The original straws were chewed up and had to purchase these .

### ⭐⭐⭐⭐⭐ Sippy cup
*by T***N on January 14, 2025*

Great cup my daughter loves it. Does not leek. I like that about the b box but also the fact it's easy to clean, so I ordered a second one.

## Frequently Bought Together

- b.box Sippy Cup Replacement Straw Pack | Includes 1 Standard Straw, 1 Weighted Straw, and 1 Cleaning Brush | Fits Sippy Cups
- b.box Sippy Cup with Weighted Straw (2-Pack). Leak Proof, Easy Grip. BPA Free & Dishwasher Safe. Ideal for Babies 6m+ to Toddlers (cobalt + bubblegum, 8oz)

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**Shop now:** [https://www.desertcart.kr/products/417025788-sippy-cup-replacement-straw-pack-includes-1-replacement-straw-1](https://www.desertcart.kr/products/417025788-sippy-cup-replacement-straw-pack-includes-1-replacement-straw-1)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-04*