Design Hair, Nails & Spa br 1833 S Coast Hwy, Oceanside, CA, 92054 br (760) 721-4876 br Design Hair, Nails & Spa is a Beauty Salon, providing Manicure, Pedicure, Mani-Pedi, Massage Therapy, Facial, Waxing, Eyebrow Threading, Eyelashes Extension, Body Wraps and Body Scrub services in Oceanside, CA.