NEW: you now have the option of choosing a BIG Vermont or a standard size VT ("standard" size = same size Vermont that has always appeared on my onesies. "BIG" size = the same size Vermont that appears on all of my t-shirts). Please bear with me as I work quickly to post better, more appealing product images to this listing. It’s time for your baby to move mountains! Each American made onesie comes in a heathered grey, vintage style cotton blend and features a mint colored mountain Vermont sewn onto the chest.