OMM Core T-Shirt

A lightweight, insulative garment, the Core T-Shirt uses PrimaLoft ACTIVE technology, providing a great standalone or layering piece, depending on the training conditions.

Utilising PrimaLoft ACTIVE technology, the Core T-shirt keeps you warm and cosy on the trail and is just 75g/m2, keeping the garment lightweight. PrimaLoft ACTIVE has exceptional air permeability, meaning it can be worn alone and will shed excess heat to prevent you from becoming too warm; however, when worn with another layer, the heat is trapped close to your skin to keep you cosy in cold conditions. This will allow you to control the temperature during varied output and changing conditions. PrimaLoft Active is warmer, yet less than half the weight of a conventional fleece product, with down-like performance when dry and performing well when wet. Due to its lightweight nature, the single-weight structure allows you to pack the garment well without excess bulk. The tee has flatlock seams, preventing irritation or chafing when wearing next to skin, and a soft-rounded collar sits comfortably. Finally, a reflective logo enhances your visibility during low-light training and running.

PrimaLoft ACTIVE Insulating Fabric Technology uses 58% post-consumer recycled material that is Bluesign and Oeke-Tex approved.