These are the pajamas you have been waiting for! These pajamas for adults will have you looking like the green Uglydoll OX in no time. Hood pulls down to complete the disguise. This soft fleece onesie pajama has a half-zip front and is totally cool! Unisex sizing. XS/S fits 5'-5'4" and 90-130 lbs. M/L fits 5'3"-5'10" and 120-170 lbs.