dog striped t-shirt for medium large dogs,golden retriever shirt,breathable cotton dog vest red stripe l petroom <b>size guide - </b><br><br> <b> 1.how to measure your dog?</b><br> <b> step1.</b><br> <b> measure your pet correctly with a tape and write it down.</b><br> chest girth : measure the chest at its widest point all the way around<br> back length: measure length of pet's back from the base of the neck to the base of the tail.(excluding the tail)<br> <b>step2.</b><br> <b>determine what type of the clothes you will purchase.</b><br> for tops (such as dresses, shirts and coats without legs),the chest girth is the most important, please be sure the chest of a clothes can fit your pet.</b><br> slightly shorter or longer back length will be ok, but not too short or too long.</b><br> <b>step3.<b> <b>check the size table on the product page and determine what size you need.</b><br> if any of the measurements are 'between' two sizes, choose the larger size. as you may also wish to do for heavily coated dogs to accommodate all that fur.<br><br><br> <b>your baby usually wears size s doesn't mean all size s will fit him/her.</b><br><br>