Campri thermal top infant boys this campri thermal top infant boys is a great base layer for active or casual wear it benefits from a lightweight wicking construction engineered to trap air close to the body retaining heat and has long sleeves with ribbed cuffs plus ribbed crew neck for a close fit flatlock seams for comfort and campri branding to finish boys thermal top crew neck ribbed sleeve cuffs wicking thermal fabric construction baselayer ribbed trim flatlo