---
product_id: 620665575
title: "b.box Sippy Cup with Weighted Straw (2-Pack). Leak Proof, Easy Grip. BPA Free & Dishwasher Safe. Ideal for Babies 6m+ to Toddlers (cobalt + apple, 8oz)"
brand: "b.box"
price: "€ 47.16"
currency: EUR
in_stock: true
reviews_count: 9
category: "B.Box"
url: https://www.desertcart.nl/products/620665575-b-box-sippy-cup-with-weighted-straw-2-pack-leak
store_origin: NL
region: Netherlands
---

# Leak & spill proof valve 360° weighted straw Dishwasher & sterilizer safe b.box Sippy Cup with Weighted Straw (2-Pack). Leak Proof, Easy Grip. BPA Free & Dishwasher Safe. Ideal for Babies 6m+ to Toddlers (cobalt + apple, 8oz)

**Brand:** b.box
**Price:** € 47.16
**Availability:** ✅ In Stock

## Summary

> 🥤 Sip smarter, spill never – the sippy cup that grows with your toddler!

## Quick Answers

- **What is this?** b.box Sippy Cup with Weighted Straw (2-Pack). Leak Proof, Easy Grip. BPA Free & Dishwasher Safe. Ideal for Babies 6m+ to Toddlers (cobalt + apple, 8oz) by b.box
- **How much does it cost?** € 47.16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/620665575-b-box-sippy-cup-with-weighted-straw-2-pack-leak)

## 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

- • **Ergonomic Easy Grip:** Designed with toddler-sized handles for confident, independent sipping every time.
- • **Drink from Any Angle:** Innovative weighted straw ensures hydration on-the-go, no matter how your little one holds it.
- • **Safe & Clean Convenience:** BPA-free materials and dishwasher-safe design make parenting simpler and safer.
- • **Ultimate Leak Protection:** Two-way valve and secure flip-top lid guarantee zero spills, keeping messes at bay.
- • **Trusted by Parents Worldwide:** Award-winning, durable sippy cup loved by kids and trusted by parents in 60+ countries.

## Overview

The b.box Sippy Cup with Weighted Straw (2-Pack) is a BPA-free, leak-proof toddler cup featuring an innovative weighted straw that allows drinking from any angle. Designed for babies 6 months and up, it includes easy-grip handles, volume markings, and a spill-proof two-way valve. Dishwasher and sterilizer safe, this durable 8oz cup supports independent sipping and mess-free hydration, making it a trusted choice for parents worldwide.

## Description

desertcart.com : b.box Sippy Cup with Weighted Straw (2-Pack). Leak Proof, Easy Grip. BPA Free & Dishwasher Safe. Ideal for Babies 6m+ to Toddlers (cobalt + apple, 8oz) : Baby

Review: Best sippy cups!! - Finally found a sippy cup that is actually leak proof! And it has handles which is a huge plus, as my toddler can hold the cup great. Love these so far!
Review: Spill proof, easy clean, best for transitioning sippy cup - Our baby’s favorite sippy cup. Doesnt break even he throws it multiple times. Doesnt leak. Easy to clean.

## Features

- DRINK FROM ANY ANGLE: Great for babies 6 months to toddlers - day and night. Kids can drink standing, sitting or laying down. Our innovative weighted straw stays in the liquid whatever angle the cup is held.
- BABY'S FIRST STRAW CUP: Our award winning sippy cup is the only straw cup you need. Kids can operate on their own with easy grip handles & volume markings so you know how much baby is drinking. Dishwasher & sterilizer safe.
- LEAK PROOF & SPILL PROOF: Our unique two way valve ensures easy drinking with no leaks or spills, even when the cup is on its side! And the flip top lid clicks into place to keep the straw clean on the go.
- TIPS FOR USE: If child is having difficulty drinking from the straw, ensure they place their lips over the whole straw (not just the tip) to press, sip, and let liquid flow. Replacement straws sold separately. Contact us with any questions!
- 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 | B0CQZ8C572 |
| Best Sellers Rank | #31,794 in Baby ( See Top 100 in Baby ) #694 in Toddler Cups |
| Brand | b.box |
| Color | Cobalt + Apple |
| Customer Reviews | 4.2 4.2 out of 5 stars (49) |
| Date First Available | May 30, 2024 |
| Included Components | Sippy Cup with Weighted Straw |
| Item Weight | 10.6 ounces |
| Item model number | 201119 |
| Manufacturer | B.box |
| Material Feature | Insulated |
| Material Type Free | BPA Free |
| Number of Items | 2 |
| Pattern | Solid |
| Product Care Instructions | Dishwasher Safe |
| Product Dimensions | 3.9"W x 7"H |
| Recommended Uses For Product | Home, Travel |
| Reusability | Reusable |
| Shape | Round |
| Size | 8 oz |
| Special Feature | Dishwasher Safe, Leak Proof, Spill Proof |
| Style | Casual |
| Theme | Kids |
| Unit Count | 2.0 Count |

## Product Details

- **Brand:** b.box
- **Capacity:** 8 Fluid Ounces
- **Color:** Cobalt + Apple
- **Material:** Alloy Steel, Plastic, Silicone
- **Special Feature:** Dishwasher Safe, Leak Proof, Spill Proof

## Images

![b.box Sippy Cup with Weighted Straw (2-Pack). Leak Proof, Easy Grip. BPA Free & Dishwasher Safe. Ideal for Babies 6m+ to Toddlers (cobalt + apple, 8oz) - Image 1](https://m.media-amazon.com/images/I/310tZBzrDUL.jpg)
![b.box Sippy Cup with Weighted Straw (2-Pack). Leak Proof, Easy Grip. BPA Free & Dishwasher Safe. Ideal for Babies 6m+ to Toddlers (cobalt + apple, 8oz) - Image 2](https://m.media-amazon.com/images/I/41ZdOhix0qL.jpg)
![b.box Sippy Cup with Weighted Straw (2-Pack). Leak Proof, Easy Grip. BPA Free & Dishwasher Safe. Ideal for Babies 6m+ to Toddlers (cobalt + apple, 8oz) - Image 3](https://m.media-amazon.com/images/I/41svQNE0JvL.jpg)
![b.box Sippy Cup with Weighted Straw (2-Pack). Leak Proof, Easy Grip. BPA Free & Dishwasher Safe. Ideal for Babies 6m+ to Toddlers (cobalt + apple, 8oz) - Image 4](https://m.media-amazon.com/images/I/51BsATXX3eL.jpg)
![b.box Sippy Cup with Weighted Straw (2-Pack). Leak Proof, Easy Grip. BPA Free & Dishwasher Safe. Ideal for Babies 6m+ to Toddlers (cobalt + apple, 8oz) - Image 5](https://m.media-amazon.com/images/I/51EXCPh7z3L.jpg)

## Questions & Answers

**Q: How do I clean my b.box sippy cup straw?**
A: We recommend straws be thoroughly washed following each use with warm to hot (not boiling), soapy water. You can keep your straw squeaky clean using our straw cleaner! Replacement straws with cleaners are available separately.

**Q: Is my b.box sippy cup dishwasher and sterilizer safe?**
A: Yes! All sippy cup parts can be placed in the dishwasher, as well as a UV sterilizer or a steam sterilizer.

**Q: How often do I need to replace the straw on my b.box sippy cup?**
A: The longevity of our straws will vary between kids; how old they are, how they drink, how often they drink, are they teething, do they chew their straw, and how the straws are cleaned. If they begin to leak, consider a replacement straw pack.

**Q: Why is my child having difficulty drinking from the b.box sippy cup?**
A: The straw on our sippy cup has a pressure valve (this is the magical piece that makes it leak-proof). Kids need to place their lips over the whole straw (rather than just the tip) and press down on the straw, to open the valve and enable liquid flow.

**Q: Why is my b.box sippy cup leaking?**
A: If the leak is between the cup and lid, check that the silicone o-ring (that’s the silicone seal that sits in the groove under the lid) is securely in place. If your sippy cup straw is leaking, it may be because your straw valve is damaged/worn out.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best sippy cups!!
*by C***. on July 24, 2025*

Finally found a sippy cup that is actually leak proof! And it has handles which is a huge plus, as my toddler can hold the cup great. Love these so far!

### ⭐⭐⭐⭐⭐ Spill proof, easy clean, best for transitioning sippy cup
*by J***. on December 14, 2025*

Our baby’s favorite sippy cup. Doesnt break even he throws it multiple times. Doesnt leak. Easy to clean.

### ⭐ DO NOT TRUST BBOX FOR YOUR BABY NEEDS.
*by A***X on July 21, 2025*

Questionable quality control AND BBox customer service is TRASH. I reached out to them because I received an open package and a used cup that had a brown spot within it and a hair inside one of the cups I received. They told me they couldn't help me and to contact Amazon when Amazon literally told me to contact BBox directly. BBOX does not abide by their standards and offered no help, they didn't even apologize for their product. Do NOT TRUST BBOX with items for your babies.

## Frequently Bought Together

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

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-01*