This nail salon bulk package includes 8oz 250ml large refill bottles of essential products for soft gel nail sets: Extend Gel (nail Glue), PH Bonder, Primer, and Gel Top Coat. Perfect for professional nail salons and studios providing long-lasting and reliable results. Get discounts when you buy this package. Refill Bottles fills the small 15ml Bottle 16 times: Save $240 when you buy our Refills for Extend Gel Nail Glue for Soft Gel Nails * 1 Refill Bottle PH bonder LARGE (250ml) 8oz * 1 Refill Primer LARGE (250ml) 8oz * 1 Refill Extend Gel LARGE (250ml) 8oz * 1 Refill Top Coat LARGE (250ml) 8oz