Going braless as a DDD cup with out breaking my back

Hoping I can find clothing recommendations from other submissive women here. I’m a plus size girlie with big tits - my husband loves to pull them out and handle them, and see my hard nipples through thin fabric, and I absolutely love it. I’d like to adjust my wardrobe to accommodate his wants more, but am struggling to find shelf bra style tanks or dresses that are also supportive enough not to create back pain during daily tasks like walking the dog or doing dishes.

Any clothing recommendations to make my body more readily accessible to him would be deeply appreciated. Even better if it’s something cute I can wear out and about.