Perfect for anglers who kayak, the Dio F Spec Fishing personal flotation device is built with an easy zip and go entry and 6 points of adjustment for a customized fit. The mesh back fits comfortably in kayak seats, while award winning F SPEC outfitting includes pockets and storage specific to fishing.. . This product will be shipped directly from MTI and will leave their warehouse in 2 3 business days. Eligible for UPS ground shipping only. . . Fully loaded F SPEC outfitting: Rod holder, pin on retractor holder, foam fly holder, mesh pockets, drop down fishing bridge, lash tab. Pockets with internal organizers, removable fly patch, whistle, and radio mast portal. 6 points of adjustment. Padded neoprene shoulders. Reflective trim and patches. Mesh back clears even the highest kayak seat. USCG Type III. Buoyancy: Minimum 16 lb. 5 oz., Design 18 lb. 2 oz..