GirthGuide
All toys · Mr. Hankey's Toys

The Sea Monster sizes

The The Sea Monster by Mr. Hankey's Toys comes in 4 sizes, 6.25″ to 10.5″ around at the widest point. Compare any of them at true scale against toys from other brands.

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SizeGirth around (widest)AcrossUsable length
Small6.25″ (15.9 cm)1.99″ (5.1 cm)6.5″ (16.5 cm)See at true scale · What's next?
Medium7.63″ (19.4 cm)2.43″ (6.2 cm)8″ (20.3 cm)See at true scale · What's next?
Large9.13″ (23.2 cm)2.91″ (7.4 cm)9.5″ (24.1 cm)See at true scale · What's next?
XL10.5″ (26.7 cm)3.34″ (8.5 cm)11″ (27.9 cm)See at true scale · What's next?

From Mr. Hankey's Toys's published size chart, checked 2026-11-12. Handmade toys vary slightly.