Feeding in public

C 🖤
Hi mums,
My little man is EBF and I'm semi-ok with feeding him around people or in public- I usually wear a top that can easily be pulled down to sit under my boob- but how do I go about getting him onto the boob without flashing my nipple? Is there something I'm missing to go from getting my shirt out of the way to getting him latched on? 
TIA x