CJ-37 space-age, 1/8'' thick outer shell: completely seamless, almost indestructible, resists hard blows, acid & weather extremes. 2 lb. high-density polyurethane foam core. Eye bolts permanently bonded inside buoy, preventing wear & eventual loss of flotation. White with blue stripe.
Buoyancy: 46 lbs
MFG# 4401 UPC# 053154044017