This is the ScubaPro Easy Don Dry Dive Glove Elastic Cuff Features: Vulcanized rubber construction is extremely rugged and resists abrasion Knitted glove liner provides additional warmth. Replacement gloves (right and/or left hand) as well as O-ring kits and replacement rings can be purchased separately. Can be worn either under or over dive suit wrist seal. The EASY DON DRY vulcanized, elastic-cuff latex glove is an easy way to keep hands toasty warm and totally dry. The glove can be used with drysuits, semi-drys and wetsuits for those extra-chilly days at depth. Self-donning and extremely comfortable while maintaining good finger dexterity, the EASY DON DRY is completely waterproof and can be mounted either over or under your dive suit&';s wrist seal. Included is a separate knitted glove liner for additional warmth.