One piece base layer

One piece base layer: This is our original one piece base layer trusted performance since 1996

 

Can be used in a variety of activities including: Motorcycling, Hiking, Skiing, Snow boarding, fishing, work wear & much more.

 

Sizing Guide: Our size guide in the images is based on a regular body type height and chest size. Your height is always the leading factor and if you are in between sizes then always choose the larger size. If the chest size is exceeded but you are within the height range then also choose the next size up as the more the fabric is stretched outwards the less it can stretch upwards.