Numbers are usually more useful than “very large.” Most of these are approximate; biology does not come with tolerances stamped on the side.

Height

2.4 m

Close enough that ceilings are usually fine. Doorframes vary.

Body mass

~300 kg

Yes, floors and furniture sometimes matter.

Shoulders

~1.0 m

Standard doors are optimistic.

Arm span

2.55–2.70 m

Useful for reach. Less useful in crowded rooms.

Hand length

31–35 cm

Custom gloves. Obviously.

Foot length

42–45 cm

Custom footwear. Standard sizing is for other people.

Overhead reach

3.2–3.5 m

Ceiling fixtures stop being a ladder problem.

Tail sweep

1.4–1.6 m

Behind the hips. Give it room.

Comfortable doorway

≥1.2 × 2.6 m

Anything less becomes posture practice.

Water

6–10 L/day

Baseline. Dehydration is boring and preventable.

Active-day fuel

6,000–10,000 kcal

There is a reason I cook in bulk.

Before somebody asks: no, I’m not putting lifting records on a personal website. If you need to know whether I can move something, tell me what it weighs.