Birding Is My Cardio Tee Size:XL This tee features a beautifully

This tee features a beautifully vintage-styled American flag pattern set within the bold

whimsical take on one of our favorite backyard visitors

you’ve met the Barred Owl

and botanical texture

detailed illustration of the familiar Eastern Phoebe perched on a branch just above the water

Birding Is My Cardio Tee Size:XL This tee features a beautifullyBirding Is My Cardio Tee Hiking three miles just to get a glimpse of a rare warbler? Carrying heavy binoculars and a camera all afternoon? We think that definitely counts as a workout! This hilarious, retro athletic design features a sporty Northern Cardinal rocking a sweatband, paired with the ultimate birder truth: "BIRDING IS MY CARDIO." Whether you're power walking the local trails to catch the morning chorus or just want a comfy, funny shirt to