SWEET DREAMS DOG PET EMBROIDERED PINK COTTON PAJAMAS Super Soft 100% Pink Thermal Cotton Dog Pajamas Embroidered the bottom with Sweet Dreams" OPEN TAIL END for quick potty break, Easy on and off Size of the PJ's: Large (Back Length: 15" Chest: 19-22" (Most Important) Neck: 14-17") See description below for detailed sizing instructions