roll on fragrances are strong comes with carry case that will hold six oils [SEP] this set of two roll on fragrances comes with a pu leather carry case that will hold up to six roll on fragrances or essential oils the lemongrass smells as it should and the protector blend smells spicy both of the fragrances are strong the current price of minus is competitively priced for this set unfortunately these scents are way too strong for me