Best known-brand weighted blanketWeightedGravity
Gravity Weighted Blanket (15 lb, 48×72, Grey)
15 lb glass-bead blanket with a removable micro-plush cover
YnM Weighted Blanket (20 lb, 60×80)

Best heavier option
YnM $$$
20 lb, 60 x 80 inch microfiber weighted blanket
This YnM blanket weighs 20 lb, measures 60 x 80 inches, and has 16 loops for a duvet cover. Not for infants or young children; check the maker’s age and weight limits.
Who it's for: Adults who found 15 lb too light.
Skip if: You're a teen or a lighter adult.
Alternatives with different tradeoffs — not clones of the same pitch.
Best known-brand weighted blanketWeightedGravity
15 lb glass-bead blanket with a removable micro-plush cover
Best overall weighted blanketWeighted