A Two way, convertible shoulder strap construction worn over one shoulder were the strap winds around the user's chest or as an alternative to wear the shoulder strap over both shoulders. The Two way, convertible shoulder strap construction is affixed to a main body or an outer shell used to transport objects or materials, but not limited to, a tote, backpack, book bag, knapsack, back sack, rucksack, cinch sack, satchel, haversack, luggage, purse or any like item.