Enjoy Toys Doubles Crystal Hard - Modest sister and mischievous sister

Following the hard-material Double series, Enjoy Toys' Doubles Crystal Hard replaces penetrating access with a closed, non-penetrating design — delivering deep-thrust sensation without a through-channel opening. The same Tough Skin compound provides firm, controlled stimulation and high elasticity for comfortable insertion.

Two distinct zones run the length of the channel: the first sister zone combines tight spiral ridges with grain-style bumps that wrap the shaft in a layered, rotating pattern; the second sister zone transitions to numerous close-set ridges interspersed with randomly placed folds, creating an unpredictable yet sustained grip. The closed end allows natural suction to build as you push deeper, heightening the effect of the texture at full insertion. Lotion is included; apply before use. Water-based lubricant extends sessions and helps preserve the material. Rinse under warm running water and allow to dry fully in a ventilated area before storage.

Sourced and shipped directly from Japan, this product arrives in plain, sealed outer packaging. There is no product branding visible on the carton or the billing reference. Under our DDP policy, all import duties and customs charges to your destination country are already included in the purchase price.