one size fits all;  neoprene

exclusive design places weights away from wrist

neoprene for minimal water retention

waterproof yellow vinyl covered removable steel weights

add or remove weights as required

stress free insert panels for added wrist protection

develop strength, endurance, toning

cushioned flap protects wrist and keeps weights secure

slip proof buckle and touch fastener closure

leave in open air to dry (never machine wash or dry)

instruction sheet included

4 lb. pair (2 lb. per wrist);  adjustable in 4 oz. increments

warranty:  manufacturer's discretion