Fragrance comparison

Kaiak Aero vs Sunny Days

Notes, accords, longevity, sillage, seasons and community ratings, side by side.

Updated 16 Oct 2026 1,398 ratings analysed

4 wins

Kaiak Aero

Natura · 2018

3.951,389 votes

Rank #22,960 AromaticWoody

Full profile Similar & dupes

30%scent match

Clearly different

Sunny Days

Maracujá Brasil

3.899 votes

Rank #55,973 CitrusAromatic

Full profile Similar & dupes

Quick verdict

Which one should you pick?

Kaiak Aero takes 4 of 4 categories.

Kaiak Aero
Choose it for a aromatic and woody character. Wins on longevity, sillage & projection and value for money. Best in summer.
Sunny Days
Choose it for a citrus and aromatic character. Best in spring, daytime wear.

Kaiak Aero4/4

Sunny Days0/4

Ratings & consensus: Not scored
Community sentiment: Not scored
Longevity: Kaiak Aero
Sillage & projection: Kaiak Aero
Value for money: Kaiak Aero
Versatility: Not scored
Note pyramid (duration): Not scored
Fragranxe ranking: Kaiak Aero

Head-to-head breakdown

Every category side by side, with the winner called out.

Fragrance

Kaiak AeroNatura

Sunny DaysMaracujá Brasil

Winner

Ratings & consensus

Average rating and ownership split

3.95/ 5 · 1,389 votes

Have 61%Had 24%Want 15%

3.89/ 5 · 9 votes

Have 13%Had 3%Want 85%

Category winnerNot enough dataRating weighted by vote count

Community sentiment

How voters split from love to hate

34%Love

42%Like

10%Ok

12%Dislike

2%Hate

367 votes

33%Love

33%Like

22%Ok

11%Dislike

0%Hate

9 votes · too few to score

Category winnerNot enough dataMost positive mix (25+ votes)

Longevity & sillage

0–100 community performance scores

⏱ Longevity74

〰 Sillage67

♥ Love / hate73

⏱ Longevity48

〰 Sillage40

♥ Love / hate72

Category winners

LongevityKaiak Aero

SillageKaiak Aero

Value for money

How fairly priced voters find it

¤ Price value80

¤ Price value75

Category winnerKaiak AeroBest value score

Main accords

Strength of each scent family · outlined = shared by both

aromatic100%

woody84%

fruity69%

salty38%

citrus100%

aromatic92%

musky84%

floral77%

herbal69%

white floral61%

Scent match30%Clearly different · both aromatic

Note pyramid (duration)

Top, heart and base, with how long each lasts when known · gold = shared

Top

RhubarbJuniperCardamom

Heart

FreesiaPeonyJasmineLavenderFloral NotesLily-of-the-ValleySageRose

Base

MuskCashmeranHaitian VetiverAmberCypriol Oil or NagarmothaPatchouli

Top20-30 mins

KumquatLemonMandarin

Heart2-3 hrs

SageJuniperJasmineFreesia

Base4-6 hrs

MuskAmber

InformationalShared notesJuniper, Freesia, Jasmine and Sage. Durations are only published for Sunny Days, so this is not scored.

Seasons & time of day

Relative to each fragrance's best season

Spring72

Summer100

Fall27

Winter12

Day–

Night–

Spring100

Summer75

Fall75

Winter25

Day100

Night32

Category winnerNot enough dataMost year-round

Who wears it

Gender appeal votes

Men3

Unisex57

Women40

Men80

Unisex20

Women0

Casual 47%Work 33%Date 11%Party 8%

InformationalProfile onlyAudience is not scored

Ranking & credits

Fragranxe overall rank, nose and launch

Overall rank#22,960

PerfumerNatasha Côté, Verônica Kato

Launched2018

Reviews1

Overall rank#55,973

PerfumerSamuel Moraes

Launched—

Reviews0

Category winnerKaiak AeroHigher overall rank

In a nutshell

Description & review snapshot

Natura Kaiak Aero is a crisp aromatic aquatic that brings a sharp, fruity energy to the skin. It opens with an unmistakable blast of tart rhubarb and juniper, leading into a refreshing, marine-focused heart. Built for the heat, it provides a clean, reliable, and masculine experience for those who appreciate sharp, inv…

Reviews →

Maracujá Brasil Sunny Days hits the skin with an instant splash of tart kumquat, juicy lemon, and bright mandarin peel. The initial alcohol flash vanishes in two minutes. What follows is clean, herbal, and surprisingly grounded. Crushed culinary sage and brisk juniper berries balance out the sweet citrus top, preventi…

Reviews →

InformationalRead bothTaste is personal

How we score: ratings blend public fragrance ratings with Fragranxe member votes; longevity, sillage, value and sentiment are community vote scores, and season bars are relative to each fragrance's strongest season. Categories with too little data are shown but not scored. The scent match weighs accord overlap (60%) and shared notes (40%). More in the FAQ.

Common questions

Straight answers from the data above.

Which is better, Kaiak Aero or Sunny Days?

Kaiak Aero takes 4 of 4 categories. Kaiak Aero is rated 3.95/5 from 1,389 votes; Sunny Days is rated 3.89/5 from 9 votes. Choose Kaiak Aero for a aromatic and woody character. Wins on longevity, sillage & projection and value for money. Best in summer. Choose Sunny Days for a citrus and aromatic character. Best in spring, daytime wear.

Which lasts longer, Kaiak Aero or Sunny Days?

Kaiak Aero lasts longest (Kaiak Aero 74/100, Sunny Days 48/100), based on community performance votes.

Which projects more, Kaiak Aero or Sunny Days?

Kaiak Aero projects furthest (Kaiak Aero 67/100, Sunny Days 40/100), based on community performance votes.

Do Kaiak Aero and Sunny Days smell similar?

Clearly different: a 30% scent match on Fragranxe. Both share aromatic accords. Common notes include Juniper, Freesia, Jasmine and Sage.

Is Kaiak Aero or Sunny Days better for summer or winter?

Sunny Days suits daytime wear. Based on community season votes.

What are the notes in Kaiak Aero and Sunny Days?

Kaiak Aero has top notes of Rhubarb, Juniper and Cardamom, heart notes of Freesia, Peony, Jasmine and Lavender, a base of Musk, Cashmeran, Haitian Vetiver and Amber. Sunny Days has top notes of Kumquat, Lemon and Mandarin, heart notes of Sage, Juniper, Jasmine and Freesia, a base of Musk and Amber.