---
product_id: 42893370
title: "2-PACK 40oz Black wide mouth straw lid cap + silicone straw + straw brush for Hydro Flask, Takeya ThermoFlask & Fifty/Fifty bottles (Black, 2-PACK 40oz)"
brand: "thermo armour"
price: "AR$109892"
currency: ARS
in_stock: true
category: "Misc."
url: https://www.desertcart.com.ar/products/42893370-2-pack-40oz-black-wide-mouth-straw-lid-cap-silicone
store_origin: AR
region: Argentina
---

# 2-PACK 40oz Black wide mouth straw lid cap + silicone straw + straw brush for Hydro Flask, Takeya ThermoFlask & Fifty/Fifty bottles (Black, 2-PACK 40oz)

**Brand:** thermo armour
**Price:** AR$109892
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 2-PACK 40oz Black wide mouth straw lid cap + silicone straw + straw brush for Hydro Flask, Takeya ThermoFlask & Fifty/Fifty bottles (Black, 2-PACK 40oz) by thermo armour
- **How much does it cost?** AR$109892 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/42893370-2-pack-40oz-black-wide-mouth-straw-lid-cap-silicone)

## Best For

- thermo armour enthusiasts

## Why This Product

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

## Description

For  40 ounce  wide mouth bottles only with 2.25" outer diameter openings by Hydro Flask, Takeya & Fifty/Fifty.   • The wide mouth straw lid allows you to stay hydrated all day without fumbling with the factory original lid.   • Extend the life of your straw lid with the included straw brush cleaner to prevent bacteria and fungi build-up and mold growth.   • Safe cap material consisting of BPA-free polypropylene #5, TPR & TPU.  • Straw is made of 100% food grade silicone for flexibility, durability and stain resistance. Use and Care   • Thread lid on until resistance is met. Do not overtighten.   • To drink, pivot straw tip to full upright position for proper suction seal.   • For best results, store bottle upright to avoid condensation around cap surface.   • Hand washing with mild soap is recommended. Top rack dishwasher safe.   Package contents: (2) black straw lids, (2) silicone straws, (2) straw brushes

## Features

- ✔ EXTRA SAVINGS - Save when you buy this 2-PACK - Includes (2) straw lids, (2) silicone straws & (2) straw brushes.
- ✔ WIDE MOUTH - Fits 40oz wide mouth bottles by Hydro Flask, Takeya ThermoFlask & Fifty/Fifty.
- ✔ DURABLE TIP - Unlike other cheap imitations, our straw tip is made from durable TPU for stain/odor resistance and adds comfort to your lips. TPU is non-porous and will not develop mold.
- ✔ BEST STRAW - Our exclusive flexible silicone straw grasps and stays attached to cap stem - will not fall off randomly like competitive brands' rigid plastic straws.
- ✔ GUARANTEED FIT - Perfect fit threading keeps your lid on tight and secure. No leaks or pop-offs.

## Images

![2-PACK 40oz Black wide mouth straw lid cap + silicone straw + straw brush for Hydro Flask, Takeya ThermoFlask & Fifty/Fifty bottles (Black, 2-PACK 40oz) - Image 1](https://images-na.ssl-images-amazon.com/images/I/41S2frCKMjL.jpg)
![2-PACK 40oz Black wide mouth straw lid cap + silicone straw + straw brush for Hydro Flask, Takeya ThermoFlask & Fifty/Fifty bottles (Black, 2-PACK 40oz) - Image 2](https://images-na.ssl-images-amazon.com/images/I/41IJpNupH8L.jpg)

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**Shop now:** [https://www.desertcart.com.ar/products/42893370-2-pack-40oz-black-wide-mouth-straw-lid-cap-silicone](https://www.desertcart.com.ar/products/42893370-2-pack-40oz-black-wide-mouth-straw-lid-cap-silicone)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-21*