---
product_id: 244511537
title: "Boveda Double-Sleeve Fabric Holder for 49% RH | 2-Way Humidity Control for Large Instruments"
brand: "boveda"
price: "₪137"
currency: ILS
in_stock: true
reviews_count: 13
category: "Boveda"
url: https://www.desertcart.co.il/products/244511537-boveda-double-sleeve-fabric-holder-for-49-rh-2-way
store_origin: IL
region: Israel
---

# Double-sleeve holds 2 humidity packs Precise 2-way 49% RH control Leak-resistant fabric holder Boveda Double-Sleeve Fabric Holder for 49% RH | 2-Way Humidity Control for Large Instruments

**Brand:** boveda
**Price:** ₪137
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your instrument’s soul perfectly hydrated, always in tune with precision.

## Quick Answers

- **What is this?** Boveda Double-Sleeve Fabric Holder for 49% RH | 2-Way Humidity Control for Large Instruments by boveda
- **How much does it cost?** ₪137 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/244511537-boveda-double-sleeve-fabric-holder-for-49-rh-2-way)

## Best For

- boveda enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Pack Power:** Holds two Size 70 Boveda packs for optimal 45-55% RH balance
- • **Sound Hole Draping Design:** Strategically drapes over strings and into sound hole for even moisture
- • **Trusted by Pros & Retailers:** Preferred by musicians and repair shops worldwide
- • **Maintenance-Free Humidity Control:** 2-way system protects wood integrity without hassle
- • **Universal Fit for Large Instruments:** Designed for guitars, basses, cellos, and wooden woodwinds

## Overview

The Boveda Double-Sleeve Fabric Holder is a premium accessory designed to hold two 49% RH Size 70 Boveda humidity packs, delivering precise 2-way humidity control between 45% and 55% RH. Crafted from leak-resistant fabric, it drapes over strings and into the sound hole, making it ideal for large wooden instruments like guitars, basses, cellos, and woodwinds. Trusted by musicians and repair shops, it ensures maintenance-free protection that preserves the wood’s integrity and sound quality.

## Description

desertcart.com: Boveda Double-Sleeve Fabric Holder for 49% RH | 2-Way Humidity Control for Large Instruments : Home & Kitchen

Review: Well worth it - These actually work really well. Definitely worth the purchase.
Review: Way too expensive! - I like the idea of protection of my instruments, but what I don’t understand is why these are sold separately from the humidity control packs. If they are an essential component of the system, why are they $10 a pop. The price is near double their competitors who sell both together at near half the price. Caveat emptor.

## Features

- ORDER AN EXTRA BOVEDA FABRIC HOLDER to use with Boveda, the global leader in 2-way humidity control for wooden instruments
- DOUBLE-SLEEVE SADDLEBAG holds two (2) 49% RH Boveda Size 70 (sold separately) to precisely achieve and maintain between 45% and 55% RH—the safe zone for wood instruments. Drapes over strings and into the sound hole
- FOR MUSICIANS WHO PLAY MULTIPLE INSTRUMENTS, including acoustic guitars and basses; guitarróns; violoncellos; double basses; bass clarinets; and bassoons
- FOR MUSIC RETAILERS AND REPAIR SHOPS that sell and service large fretted, bowed and wooden woodwind instruments
- ALWAYS use a protective leak-resistant Boveda Fabric Holder with Boveda (not included) for maintenance-free humidity control in an instrument case

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08M2HZV57 |
| Best Sellers Rank | #3,652 in Musical Instruments ( See Top 100 in Musical Instruments ) #50 in Guitar Cleaning & Care Products |
| Color Name | Boveda brown |
| Customer Reviews | 4.6 4.6 out of 5 stars (487) |
| Date First Available | December 2, 2022 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.41 ounces |
| Item model number | BVGH2-1P |
| Material Type | Fabric |
| Product Dimensions | 10 x 0.2 x 6 inches |
| Size | Double (Holds Two Size 70 Boveda) |

## Product Details

- **Color:** Boveda brown
- **Brand:** Boveda
- **Material:** Fabric
- **Style:** Utilitarian
- **Item dimensions L x W x H:** 10 x 0.2 x 6 inches

## Images

![Boveda Double-Sleeve Fabric Holder for 49% RH | 2-Way Humidity Control for Large Instruments - Image 1](https://m.media-amazon.com/images/I/71JhiN5R9gL.jpg)
![Boveda Double-Sleeve Fabric Holder for 49% RH | 2-Way Humidity Control for Large Instruments - Image 2](https://m.media-amazon.com/images/I/61NtDuZFJbL.jpg)
![Boveda Double-Sleeve Fabric Holder for 49% RH | 2-Way Humidity Control for Large Instruments - Image 3](https://m.media-amazon.com/images/I/51ZJ5bsUG1L.jpg)
![Boveda Double-Sleeve Fabric Holder for 49% RH | 2-Way Humidity Control for Large Instruments - Image 4](https://m.media-amazon.com/images/I/61MN5vlH51L.jpg)
![Boveda Double-Sleeve Fabric Holder for 49% RH | 2-Way Humidity Control for Large Instruments - Image 5](https://m.media-amazon.com/images/I/815BgQe6HPL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do I have to use a fabric holder with Boveda in an instrument case?**
A: YES! Always insert Boveda into a Boveda Fabric Holder before placing it in an instrument case. The fabric holder extends the life of Boveda plus acts as a liquid barrier if a pack is accidentally punctured.

**Q: Do I tear open the brown Boveda packet?**
A: NO!!! DO NOT OPEN the brown packet itself. If your Boveda arrived individually wrapped in cellophane, remove that plastic overwrap before slipping the humidity control pack into a fabric holder.

**Q: Should I use a sponge or snake with Boveda?**
A: No, do not use Boveda in the same instrument case with other humidification products, as this will reduce the Boveda’s efficiency. Ditch the sponges and hoses. No more rewetting— Boveda works automatically to balance the humidity in your case!

**Q: I live in a really humid place, so do I need Boveda in my instrument case?**
A: Yes! Boveda makes a High-Absorbency pack to protect wood instruments in extreme humidity, prevent warping and curb humidity fluctuations when you’re in a dry environment, like an airplane or air-conditioned venue.

**Q: What’s the difference between the Large and Small Starter Kits?**
A: The Large Starter Kit is the right Boveda for an acoustic guitar, large woodwind or large bowed or fretted instrument. Choose a Small Starter Kit to use Boveda with an electric guitar or bass, small woodwind or small bowed or fretted instrument.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well worth it
*by D***N on October 22, 2025*

These actually work really well. Definitely worth the purchase.

### ⭐⭐⭐⭐⭐ Way too expensive!
*by M***Y on September 10, 2022*

I like the idea of protection of my instruments, but what I don’t understand is why these are sold separately from the humidity control packs. If they are an essential component of the system, why are they $10 a pop. The price is near double their competitors who sell both together at near half the price. Caveat emptor.

### ⭐⭐⭐⭐⭐ Humidifies and Dehumidifies - perfect for small wooden musical instruments
*by A***L on August 17, 2024*

Nice wooden musical instruments (both big and small) can crack and split if not kept within their climate tolerances. These pouches are for the small packets (size 8) used for small instruments like ukuleles, mandolins, etc. The packets will both absorb or disburse moisture into the air around the instrument to maintain a specific level of humidity. They are manufactured for various levels of humidity so be sure to buy the ones that fit your need. Order the pouch and the packets to use together (don't use the packets without the pouch!) I like them so much, I gave my brother pouches and packets for his ukuleles and guitars as a gift.

## Frequently Bought Together

- Boveda for Music | Double-Sleeve Fabric Holder for 49% RH Boveda 2-Way Humidity Control | For Use with 2 Boveda Size 70 to Protect Large Instruments from Cracking/Warping
- Boveda 49% Two-Way Humidity Control Packs for Music Instruments – 4 Pack – Standard Size – Prevents Warping & Cracking for Wooden Instruments– Humidifier Packs for Instrument Cases – Resealable Bag

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**Shop now:** [https://www.desertcart.co.il/products/244511537-boveda-double-sleeve-fabric-holder-for-49-rh-2-way](https://www.desertcart.co.il/products/244511537-boveda-double-sleeve-fabric-holder-for-49-rh-2-way)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-03-14*