My daughter got these as a gift but she doesn’t wear perfume. These organic roll on perfumes sell for $28 each, so this set was $168. They are small bottles 5 ml. 0.17 fl. oz. Excellent alternative to toxic perfumes that can cause allergies and even interfere with your endocrine system. Set includes: Honeysuckle Reserve, Neroli, Spa Retreat, Tri Dosha, Tuscan Orris, Violet Narcissus.