Unisex Training High Altitude Hypoxia Mask Oxygen Controlled Masochist With Filter For Skiing Cycling Travelling

Description
Reviews

Specifications:
Color: Blue,Red,Grey
Type: Face Mask
Gender: Unisex
Size: One Size Fits Most
Material: Nylon+Spandex
Occasions: Outdoor, Bike, Motorcycle, Ski, Cycling, etc.

Features:
-Protect you during outdoor sports.
-Perfect fit human adult head and neck structure.
-Fashion and Cool, Cycling Tool, Hypoxia Training, Durable.
-Suitable for skiing, cycling, travelling and other outdoor activities.
-The back of neck with magic paste, can adjust size to meet your needs.
-Comes with filter, dustproof. An ideal mask for cycling, hypoxia training, etc.

Package Included:
1 x Training Hypoxia Mask
1 x Spare Filter