IOMIC Black Armor Sticky Evolution 2.3 10 Unused Grips Color: Black/Green Core Size: M60 Weight: Approximately 50g Size: 2.3 (22.3mm) No Backline Made with IOMAX material, a material that is a hybrid of rubber and silicone. Soft and non-slip, allowing for a relaxed grip. Provides peace of mind even in rainy weather. Shipping will be in simple packaging, so please understand. Also listed on other flea market sites, so there may be cases where items are sold out depending on timing.