The new NXT Tour features Titleist's advanced large solid core and Fusablend cover technologies. NXT Tour's 1.590'' core size is the largest of any solid golf ball. Its core has been reformulated to provide more speed at a softer compression. The faster, softer core lowers the spin and results in longer distance. The cover of the new NXT Tour has been softened and along with the NXT's softer ball compression, provides more short game spin and control into the green.
As long as you reach the minimum quantity shown (first column), you can order any quantity. The quantities in the pricing matrix simply designate price breaks. It is common for the price per item to decrease as the quantity ordered increases.
Raylan wrote:
What should I do if I want to order more items than the pricing matrix displays?
All pricing in US Dollars 
