Smart Kakobuy spreadsheet shoppers converge on a similar set of habits. Not because they read the same guide but because these rules work. This guide is a distillation of the ten rules that keep coming up in community discussions and personal shopping logs.

Rule 1: One category per session

Browse one category per shopping session. Do not jump between shoes and jackets and accessories in the same sitting. Focus produces better comparisons.

Why: cross-category browsing dilutes attention and multiplies decision fatigue.

Rule 2: Screenshot before you cart

Anything interesting gets screenshotted. Nothing gets carted in the same session as discovery. Screenshots move to a folder; the folder gets reviewed next Sunday.

Why: separating discovery from decision produces measurably better outcomes.

Rule 3: Never cart the same day you discover

Cool-down is 24 hours minimum for items under US$50. 72 hours for items over. Impulse is expensive; cool-down is free.

Why: about a third of items do not survive the cool-down. Every one of those is a regret you did not have to pay for.

Rule 4: Coupon only at parcel step

Do not touch the coupon field at product checkout. Enter the coupon only at parcel submission. Verify the discount is showing before payment.

Why: product-step coupon input often silently fails. Parcel-step is where the discount actually applies.

Rule 5: Community QC before shortlist commit

Every candidate goes through community QC review before earning cart status. Minimum 15 photos from 5+ distinct buyers on listings you plan to buy.

Why: community QC is your ground truth. Skipping it means gambling on seller photos.

Rule 6: Warehouse QC deliberate, not rushed

Minimum 60 seconds per warehouse QC photo on green-tier items. Three minutes on red-tier items. Reject on ambiguity.

Why: rushed QC accounts for about 60% of arrival defects. The 45 seconds saved cost three months of unworn item.

Rule 7: Three-item minimum before shipping

Never submit a parcel with fewer than three items. Base freight for one item is nearly identical to base freight for three. Wait.

Why: single-item parcels double per-item shipping cost with no informational upside.

Rule 8: EUB by default

Default to EUB for shipping. DHL only for time-sensitive parcels (gifts, event deadlines). SF Express as middle ground when EUB feels slow.

Why: DHL costs 3x EUB for a 5x faster delivery. The premium is rarely justified.

Rule 9: Log every arrival within 48 hours

Item, cost, sizing accuracy, first impression. Five minutes per parcel. Also 30-day wear-frequency update.

Why: your private log is more accurate about your preferences than any external tier list. After 20 orders it becomes your best decision tool.

Rule 10: Retire quickly

Items unworn 30 days after arrival probably will not be worn. Retire them (resell, gift, store) rather than forcing wear or feeling guilty.

Why: extended limbo produces no wear and no learning. Retire cleanly, learn, do not repeat the pattern.

What the rules do together

The rules protect against three failure modes:

  • Impulse (Rules 2, 3, 5, 6, 7).
  • Wasted money (Rules 4, 7, 8).
  • Missed learning (Rules 9, 10).

Each rule closes a specific gap. Together they compound into consistent buying.

What the rules do not solve

Style questions, personal taste, wardrobe planning. The rules are operational. What to buy is up to you.

The 30-day self-audit

After 30 days of applying the rules:

  • Which rules did you break?
  • Which broken rule cost you the most?
  • Which rule feels the easiest?
  • Which rule needs more discipline?

Self-audit compounds the rules. Discipline sharpens over time.

Related reading

Prevent Rule 6 failures with the QC gallery walkthrough. Time Rule 7 shipping decisions with the Western-buyer shipping economics guide.

Frequently asked questions

Why exactly ten rules?

Enough to cover the main decision axes, few enough to remember. Ten is a memory-friendly limit.

Which rule matters most?

Rule 3 u2014 never cart the same day you discover. This single rule prevents more regret than any other move on the list.

Do all rules apply to every buyer?

Yes, but weights vary. Rules 1-5 apply to everyone. Rules 6-10 matter more as you scale up shopping volume.

Can I break rules?

Occasionally. Rule 3 (cool-down) has one legitimate exception: rare drops with hour-long inventory windows. Rules 1-2 and 6-10 rarely warrant exceptions.

How long to internalize the ten rules?

Three orders to remember them, ten orders to apply automatically.

How do these rules produce Kakobuy finds?

The rules filter what you buy toward items you actually wear. Wear-worthy items across multiple orders become your personal Kakobuy finds portfolio.