they are not rust proof

Anti abrasion coating for increased durability

(Balls are not included with purchase

Includes removable mesh divider net to easily organize different types of tennis balls

the Tourna Leather Grip is extremely durable for optimum performance

Pro-Tec 3D Premium Wrist Support Size:Large - XL they are not rust proofPro Tec has designed a brand new 3D Premium Wrist Support to help aid in recovery and pain relief from minor strains, sprains of the wrist and thumb. This support may also be used for relief from carpal tunnel syndrome. Highly breathable, stretch material allows for comfortable support from the horizontal knitting technique used to make this sleeve. This unique fabric creates 3D shaping for superior fit around the hand and wrist. Firm, non restricting