PREMIUM MICRO POLAR ANTI-PILL FLEECE ?C Soft and warm onesie pajama made with higher quality anti-pill fleece that will not ball up (pill) or shred during wear and wash & dry cycles, making them very durable.??Our children??s fleece onesies will still look new when passing them down to younger kids.??Micro Polar fleece one-piece pajamas have better moisture wicking properties for more comfort and better sleep. CLASSIC COMFORT ?C One piece footie pajama for kids has a full length, new and improved zipper front, making them easy on ?C easy off. Pajama feet have breathable Non-Slip No-Skid soles.??Onesies have stretchy soft cotton rib knit collars and wrist cuffs for maximum comfort. MATCHING PAJAMAS ?C Our onesies are unisex design and sizing.?Perfect for matching siblings or the entire family!??Every one of our kid??s footie onesie colors and prints is available in sizes for infants, toddlers, youth,?and adults; plus a few hoodies for pets for memorable pictures in family matching pajamas. REDUCED HEATING COSTS / LOWER FUEL BILLS -??Wearing warm onesies with feet for lounge and sleep can allow lower heat settings day and night.??Studies show that lowering home temps as little as 3 degrees can reduce heating costs?by nearly 10%. EZ CARE ?C Machine wash and tumble dry.??Our premium anti-pill fleece will not fade or shrink, and no pill means the fleece will not ball-up or separate and fill your lint trap.??Just wash & wear, wrinkle free!