I've updated the yoga bags with a wider strap and a pocket! This canvas bag will hold standard yoga mats and your keys or cell phone. Soon in my etsy shop and through the wonderful yoga instructor Sherri in Grand Marais - custom orders/fabric styles available. Sherry will work your core and twist your hips, but then makes sure you leave un-wound using scented eye-pillows made by yours' truly during the restful savasana. If you're in Grand Marais, check her out - it is a really great class. If you need a holder for your yoga mat - let me know!