Elevation Training Mask 2.0 High Altitude Simulation Large

works like a charm

I love this mask, received it quicker than expected and it works perfectly. You can definitely feel it working, forcing you to breathe slower and take in more.

Verified purchase:  Yes • Condition: new • Sold by: helixxsports

Good Mask

This is a very decent mask for elevation training. I will warn if you're not in decent shape not to use one of these. Although it may seem cool, these can cause some serious side effects if not properly used. Talk to your doctor to make sure you're in shape to use one of these otherwise have at it. Great price for a great product !Read full review

Verified purchase:  Yes • Condition: new • Sold by: helixxsports

Elevation Mask

This elevation mask is great, I love training and running with this.

Verified purchase:  Yes • Condition: new • Sold by: johne.perez

Great training mask

The quality it is great, it works perfect for training and running.

Verified purchase:  Yes • Condition: new • Sold by: eugeus-n7dxqs

Read before buying

Please do your research. However i do recommened it for people with copd. It only occludes airway.

Verified purchase:  Yes • Condition: new • Sold by: helixxsports

Great product

Great product, works as it says and I recommended it even tho it's a little pricey.

on time

It was a gift for my son , just on time ,good packing,,

Verified purchase:  Yes • Condition: new • Sold by: helixxsports

Excellent product with an excellent price. Highly recommend

Verified purchase:  Yes • Condition: new • Sold by: tordatfalvi

discription good

great price

Verified purchase:  Yes • Condition: new • Sold by: jerbohr

Great

Verified purchase:  Yes • Condition: new • Sold by: taylo_kings