Front Logo: 3 inch F3 Logo in white screen print on center chest Back Logo: F3 Durham logo Style 1 Under Armour Fitted Sonic Fit: Fitted (tight but not compression) Sleeves: Short SleevesColors: Black Sizes: Small to 3XL (add $3 for 2XL and 3XL) Features: From Under Armour: Meet HeatGear Sonic: UA's newest and greatest baselayer innovation. We started the performance revolution in sportswear with the original HeatGear®. But since relentless innovation is part of our motto, we didn't stop there. This latest fabric takes comfort to the next level lighter, with a sleek, softer feel that you can wear all day. Ultra-soft, smooth fabric provides extreme comfort with very little weight 4-Way Stretch fabrication allows greater mobility and maintains shape Signature Moisture Transport System wicks sweat away from the body Anti-Odor technology prevents the growth of odor causing microbes Smooth, chafe-free flatlock seam construction Polyester/Elastane Imported Style 2 Under Armour Tech Loose Tee Sleeves: Short Sleeves Colors: Black Sizes: Small to 3XL LOOSE: Full, loose fit for enhanced range of motion & breathable comfort no matter where your workout takes you. Lightweight UA Tech™ fabric with an ultra-soft, natural feel for unrivaled comfort Signature Moisture Transport System wicks sweat away from the body Anti-Odor technology prevents the growth of odor-causing microbes Smooth, chafe-free flatlock seam construction Polyester Imported Size and Fit UA MEN'S SIZE CHART HOW TO MEASURE: CHEST: Place the tape measure under your arms at the fullest part of your chest, wrap around your body until your fingers meet and mark the measurement. WAIST: Measure around your natural waistline right above your hips. Be careful not to squeeze too tight to allow a little give. All Sizes below are in Inches SM MD LG XL XXL 3XL 4XL CHEST 34-36 38-40 42-44 46-48 50-52 52-54 54-56 WAIST 28-29 30-32 34-36 38-40 42-44 44-46 46-48