Four of Wet's best-selling lubricants are included in this retail display. Platinum (3.1 fl. oz.) is a pure high-grade silicone lube that works under water. Original (3.6 oz.) is pure water, clean and non-staining. Synergy Basic (3.3 oz.) is a thick hybrid gel. Silk (3.1 oz.) is a hybrid that is glycerin- and paraben-free. Four containers of each type are included in the display (16 total), and one tester of each type.