Feature · Color: Black,White · Material: Nylon80%,Spandex20% · Size: M,L,XL,2XL,3XL · LIGHT WEIGHT UNDERSHIRT -- Highly-elastic fibre which insures men t-shirt won't hurt your skin partially during running, cycling, hiking,daily activities,offering excellent comfort and full range of movement. · FAT BURNING ASSISTANT -- Our tank shirt is specifically designed to reduce the appearance of Gynecomastia ,hide "man boobs",deal with "beer belly".Breathable for improving blood circulation and fat burning, and strongly chest shaping. · HIDDEN & SLIM BODY SHAPER -- High quality nylon with 4-way stretch will perfectly snug fit your body,the comfort yet practical design of our mens slimming compression undershirt provide immediate slimming effect while wearing it underneath all types of clothing,such as workout shirts, daily shirts, sweaters and formal dress shirts. · COMPRESS & INSTANTLY ABDOMEN SLIM -- This compression shirt works well with putting the loose skin in a tight firm place which helps you get rid of unwanted fat rolls, lumps and muffin tops without causing any discomfort, flattening your chest and abdomen. · POSTURE & BACK SUPPORT -- Men's tight body shaper, ligher thermal abdominal compression and lumbar support to help posture for back and abs during your daily activities.So that you'll have a firmer posture,higher back support. · SUITABLE OCCATION -- This male gym muscle shirt best for zumba, yoga, gym, fitness, running, cycling and much more sports,fat burn and lose weight and body building, reduce your belly size and enhance pressure on the belly, helps you have a nice body shape. Packing list · 1 x compression shirt for men Compression Fabric Breathable and stretchy fabrics for ultimate comfort, super thin & lightweight that you will almost forget wearing this sports shirt Four Way Stretch Great breathability and stretchability conform to the contours of your body, giving maximum coverage and lift, while retaining the original size Classic Round Neck Design It can be paired with sportswear or everyday clothing to help you easily slip into your favorite jeans or tailored business suits comfortably Short Sleeves & Widening Cuffs Middle sleeves will effectively compress and hold in your flabby fat arms, and the cuffs with elastic band prevent it rolling up Front Double-layer Compression Tightens up the body pretty well and flatten the fat of beer belly and slim your front and side to make you have a smooth appearance under a dress shirt Cross-back Design The x-shaped design can be firm, tighten and support your mid-section back and shoulders, improving overall posture while still allowing easy movement Extra Stretchy Layer Features extra stretchy layer on both sides of waist and back to flatten belly bulges Elastic Bottoms The elastic and wide band on the bottom prevents the shaper from rolling up