The Go Big quickie kit is nothing but rock hard fun! The kit includes a performance 101 pump, 3 beaded rings and an incredibly soft stroke sleeve to take you over the edge. Pump it. Rock it. Stroke it. Performance 101 pump 9.5 inches in length. 8 inches insertion length. Thermoplastic Elastomers TPE pump sleeve. Stay hard beaded rings 3 sizes made using Thermoplastic Elastomers TPE. Sizes 1.25 inches, 1.3 inches and 1.5 inches diameters. Stroker Sleeve materials Thermoplastic Elastomers TPE. Size 5.5 inches in length by 3 inches in width. Sleeve is ribbed plus open ended.