A box containing 10 Gym Membership Cards.

A membership card at a training facility that helps you increase your strength.
This card will grant you an one time access to training. A visit will increase your skill level by 1 boosting your weight capacity by 200 per level, to a maximum of level 10.

Increase Carrying Weight skill has 10 levels, and once learned, it is permanent. However, it is reset once you transcend. After you transcend, re-visit the NPC that teaches this ability to learn this back for free at the level you had.
Before you transcended. You can level this one at a time.

Go to: [Ripped Cabus] at Payon (173, 141).

Once this item is purchased, termination of contract is impossible. Also, this item is not refundable.

[iRO Description]
A box that contains a
special Gym Pass that
can be given
to special NPC to learn a skill that will increase
Maximum Weight Capacity by 200 for each skill
level, but can only
be learned up to
Skill Level 10.