Rotomolded articles

A rotomolded article comprising a wall structure;

• wherein said wall structure comprises at least one layer comprising an ethylene interpolymer product comprising:
• (i) a first ethylene interpolymer;
• (ii) a second ethylene interpolymer, and;
• (iii) optionally a third ethylene interpolymer;
• wherein said ethylene interpolymer product has a Dilution Index, Yd, greater than 0;
• wherein a plaque molded from said ethylene interpolymer product has (a) and/or (b),
• (a) passes an ESCR test Condition A100 and a comparative plaque
• fails said ESCR test Condition A100, wherein said ESCR test Condition A100 is passed if a failure time (FA50) is ≥1000 hr or said ESCR test Condition A100 is failed if said failure time (FA50) is <1000 hr;
• (b) passes an ESCR test Condition B100 and said comparative
• plaque fails said ESCR test Condition B100, wherein said ESCR test Condition B100 is passed if a failure time (FB50) is ≥1000 hr or said ESCR test Condition B100 is failed if said failure time (FB50) is <1000 hr;
• wherein said comparative plaque comprises a comparative ethylene interpolymer product comprising a comparative first ethylene interpolymer, a comparative second ethylene interpolymer and optionally a comparative third ethylene interpolymer;
• wherein said ethylene interpolymer product has a TREF weight fraction eluting below 85° C., wtF<85, that is at least 10% higher relative to a comparative TREF weight fraction eluting below 85° C., wtFc<85, of said comparative ethylene interpolymer product;
• wherein said first ethylene interpolymer has a weight average molecular weight, 1st Mw, that is at least 20% higher relative a comparative weight average molecular weight of said comparative first ethylene interpolymer, 1st (Mw)c;
• wherein said failure times (FA50) and (FB50) are estimated graphically as described in Annex Al of ASTM D1693.