details about product: Spread Collar Non-Iron Mayfair Weave Shirt - Cobalt Blue

Thank you for sharing your feedback with us following your first order! Of course, we're so sorry to learn you haven't quite found your perfect fit just yet - but don't worry, as we're sure to have the right fit for you. We offer lots a options both in terms of sizing and fit, to cater for a wide array of body shapes and sizes. As you have ordered the Slim Fit shirts and found them too tight in the chest and waist, that immediately suggests that going for the Classic Fit is best for you. This will provide additional room in both areas, making the shirt more 'roomy' and generous overall. This will be particularly so in the lower half of the shirt. If you feel you might need even more room however, then moving to a 16" neck (from a 15.5") will also help. Returning items to us for an exchange is nice and each, as well as free of charge! We've gone ahead and logged a return for the Classic Fit for you, and you'll receive an email shortly with your return label. If you would like to discuss other options however, our Customer Service Team is always happy to help and available through live chat, email or telephone every day.