How to Replace Your Yoga Bolster Cover: A Step-by-Step Guide

Quick Answer

Replacing your yoga bolster cover is a simple process: unzip the old cover, remove it, wash or discard it, then slip on a new cover and zip it shut. The key is to match the cover size and shape to your bolster—cylindrical and mini bolsters use different covers.

Your yoga bolster gets a lot of use—supporting you in restorative poses, propping up your back, or just serving as a cozy cushion. Over time, the cover can wear out, stain, or just need a refresh. The good news is you don't have to replace the entire bolster. Swapping out the cover is quick, affordable, and keeps your bolster in action.

Whether you're dealing with a worn-out cover or just want a new color, this guide walks you through the process step by step. We'll cover what to look for in a replacement cover and how to install it correctly.

What to Look for in a Replacement Cover

Before you start, make sure you have the right cover for your bolster shape and size. Bolster covers are not one-size-fits-all. A cylindrical bolster cover, for example, measures about 61 cm x 23 cm x 23 cm, while a mini bolster cover is much smaller at 32 cm x 13 cm x 13 cm. Using the wrong size will leave you with a loose, bunchy cover or one that won't fit at all.

Material matters too. Organic cotton covers are breathable, durable, and often machine washable. For example, Ekotex Yoga offers replacement covers made from GOTS certified organic cotton, which ensures ethical production and easy care. If you have allergies or sensitive skin, organic cotton is a great choice.

• Check your bolster's dimensions before ordering a cover.
• Look for machine-washable covers for easy maintenance.

Step 1: Remove the Old Cover

Start by unzipping the cover completely. Most bolster covers have a zipper running along one side or end. Gently pull the cover away from the bolster, working it off gradually. If the cover is snug, don't yank—ease it off to avoid tearing the fabric or damaging the filling inside.

A common mistake is trying to remove the cover while the bolster is still fully stuffed. If the cover is tight, try compressing the bolster slightly by pressing down on it as you pull the cover off. This reduces friction and makes removal easier.

• If the cover is stuck, roll the bolster to loosen the fabric.

Step 2: Wash or Dispose of the Old Cover

Once the cover is off, decide whether to wash it or replace it. If the cover is just dirty, machine wash it according to the care label—most organic cotton covers can be washed on a gentle cycle and air dried. If the cover is torn, stained beyond cleaning, or simply worn out, it's time for a new one.

If you're replacing the cover, you can repurpose the old one as a cleaning rag or recycle it if the fabric is still usable. Avoid throwing it in the trash if it can be reused in some way.

• Always check the care label before washing—some covers may shrink.

Step 3: Install the New Cover

Take your new cover and unzip it fully. Slide the bolster inside, starting with one end and working your way to the other. Make sure the cover is oriented correctly—some covers have a specific top and bottom, especially if they have a carry handle or seam placement.

Once the bolster is inside, zip the cover shut. Smooth out any wrinkles or bunching by running your hands over the cover. If the cover feels too tight, double-check that you have the correct size for your bolster. A properly fitted cover should be snug but not difficult to zip.

• Check that the zipper is fully closed and the cover is evenly distributed.

Step-by-Step: Replacing Your Bolster Cover

1. Unzip and remove the old cover: Fully unzip the cover and gently pull it off the bolster. Compress the bolster slightly if needed to ease removal. Don't yank—ease the cover off to avoid tearing.
2. Wash or discard the old cover: Machine wash if reusable (check care label) or repurpose/recycle if worn out. Avoid throwing away fabric that can still be used.
3. Slide on the new cover and zip shut: Unzip the new cover, insert the bolster, and zip closed. Smooth out any wrinkles. Ensure the cover is the correct size—snug but not overly tight.

Replacement Covers That Fit

• Mini Bolster - Replacement Cover: This Mini Bolster Replacement Cover from Ekotex Yoga is designed to fit our organic mini bolsters, helping you refresh or swap the look of your bolster with ease. Sized at 32 cm x 13 cm x 13 cm. If you have a mini bolster, this cover is the exact size you need. It comes in multiple colors so you can change the look of your practice space.
• Bolster Cover - Cylindrical: This cylindrical bolster cover from Ekotex Yoga is a replacement cover designed for our organic cotton yoga bolsters. Dimensions: 61 cm x 23 cm x 23 cm (cylindrical). Available in five colors. For standard cylindrical bolsters, this cover provides a secure fit. The machine-washable organic cotton makes cleaning simple.

Replacing your yoga bolster cover is a straightforward task that extends the life of your bolster and lets you refresh your practice space. With the right size cover and a few minutes of effort, your bolster will look and feel like new. Happy practicing!