Youth Padded Shirt Size Chart: YS=25-26.5inch YM=26.5-28.5inch YL=28.5-30inch YXL=30-31inch The importance of padded compression sportswear: 1. Tights, recapture the body muscles, reduce important body part pain symptoms and swelling 2. More effective warm up as your muscles get warmed faster, allows greater flexibility & motion with no skin chafing or irritation 3. Faster and easier recovery after your workout,injuries, as increase in oxygen helps remove lactic acid, reduce exercise fatigue DGXINJUN YOUTH PADDED COMPRESSION SHIRT! Protect main parts of the body Two triangle-like pads grab on both sides of the rib area and waist, two elliptical pads on shoulders and thighs, and each one in the middle of the chest, back and butt. Designed with well-fit to provide protection against outside collision. Those pads could also offer sturdiness and stability to your shoulder, chest, waist, back, thigh and hip with a snug fit. It can improve your performance with better muscle support Keep the skin cool and dry Material: Lycra + polyester fiber, EVA foam on the pads. Breathable quick dry material keeps you cool to remove the heat. moisture wicking features ensure you the maximum comfort with high elasticity, which allows greater flexibility & motion with no skin chafing or irritation. Great for sports activties DGXINJUN Youth protective pads works to reduce worries on suffering hurt during sports activities. If you have already got injured, this pads may protect you being hurt again. The pads will stays in place and does not slide down during your activity as we use the tech of double side whipstitch to strengthen its stability. It is perfect for basketball, football, baseball and other contact sports. Notice: This shirt is normal feeling tight on your body first tryWear either outside or inside, as base layer under sports uniform, perfect for football, basketball, baseball, rugby, soccer, paintball, skating, snowboarding, skiing, cycling and all other contact sports. Designed to protect kids body from injury. Effectively protect your shoulders, chest, ribs & back in sports activities. Freely stretchable, sweat-wicking fabric with smooth touch. Keep the skin cool and dry, offering maximum comfort. Fit Chest Size: YS=25-26.5''; YM=26.5-28.5''; YL=28.5-30.5''; YXL=30.5-32''. If your kids don't like the tighten feeling, please choose a larger size.Date First Available: September 27, 2017. Best Sellers Rank: #3,312,632 in Clothing, Shoes & Jewelry. Customer Reviews: 4.1 out of 5 stars 7 ratings 4.1 out of 5 stars. : B07BTRSN7T. Sport Type: ?Exercise and Fitness. Size: ?Small. Part Number: ?XINJUN862-HB-S. Manufacturer: ?DGXINJUN. Suggested Users: ?boys. Material: ?Polyester Blend. Color: ?Elbow Pad. Brand Name: ?DGXINJUN. Item Weight: ?0.35 Pounds. Package Weight: ?0.16 Kilograms. Item Package Dimensions L x W x H: ?8.27 x 5.94 x 1.97 inches.