Catfish Pro Expert XXL Catfishing Flotation Retainer Sling COLLECTION ONLYNEW Design XXL weigh Sling from Catfish Pro. Developed over the last 12 months this new sling has great features for weighing and if necessary retaining (for short periods) big cats. 1m 85cm long, 70cm depth and 40cm wide this new sling has full mesh sides and base, reinforced with webbing straps, plus a zip top to completely enclose the catfish, It has an 8m nylon cord and carabiner clip to tether the sling to the bank (if floating it) allowing