Birthday Gift Ideas for 18 Year Old Sister 2024

Personalized Beach Bag

New

$27.99 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

Engraved Vertical Square Necklace

New

$115.99 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

Engraved Birthstone Name Bracelet

15 likes

$119.99 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

Secret Message Pendant Necklace

10 likes

$81.99 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

Personalized Tech Organizer

37 likes

$17.49 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

Collapsible Water Bottle

56 likes

$24.95 at ItsThoughtful

Exclusive 10% off code: BF2023

Sand Free Luxe Beach Towel

26 likes

$59.90 at ItsThoughtful

Exclusive 10% off code: BF2023

Personalized Wood Lap Desk

56 likes

$59.99 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

Real Clover Necklace

13 likes

$145.00 at ItsThoughtful

Exclusive 10% off code: BF2023

#10

Under The Same Moon Necklace

25 likes

$92.00 at ItsThoughtful

Exclusive 10% off code: BF2023

#11

Appalachian Trail Cuff

New

$65.00 at ItsThoughtful

Exclusive 10% off code: BF2023

#12

Classic Hair Tie Bracelet

16 likes

$45.00 at ItsThoughtful

Exclusive 10% off code: BF2023

#13

Portable Water Purifier Bottle

73 likes

$74.99 at ItsThoughtful

Exclusive 10% off code: BF2023

#14

Real Butterfly Wing Pendant

17 likes

$145.00 at ItsThoughtful

Exclusive 10% off code: BF2023

#15

Birthmonth Real Flower Pendants

62 likes

$120.00 at ItsThoughtful

Exclusive 10% off code: BF2023

#16

Zodiac Cuff

35 likes

$30.00 at ItsThoughtful

Exclusive 10% off code: BF2023

#17

Personalized Star Map

244 likes

$45.00 at Underluckystars

#18

Anti-Theft Backpack

68 likes

Buy on Amazon.com

#19

Portable Photo Printer

353 likes

Buy on Amazon.com

#20

3Doodler 3D Pen

104 likes

Buy on Amazon.com

#21

Mevo - Live Event Camera

64 likes

Buy on Amazon.com

#22

Bose QuietComfort Headphones

64 likes

Buy on Amazon.com

#23

Amazon Echo

98 likes

Buy on Amazon.com

#24

10: What's On Your Top 10 List?

47 likes

Buy on Amazon.com

#25

Zip Lining Experiences

239 likes

$65.00 at VirginExperienceGifts

Exclusive 15% off code: GIFTADV15

#26

Personalized Rhinestone Tumbers

117 likes

$23.99 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

#27

Personalized Flip Flops

132 likes

$24.99 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

#28

Personalized Compact Mirror

107 likes

$19.99 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

#29

Always With You Keychain

85 likes

$13.29 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

#30

Reusable Drink Cup With Name

75 likes

$19.99 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

#31

Personalized Notebook Sets

162 likes

$11.89 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

#32

Personalized Coffee Mug With Monogram

50 likes

$15.39 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

#33

Girls Personalized Canvas

89 likes

$49.99 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

#34

Personalized Padded Bleacher Seat

223 likes

$44.99 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

#35

Personalized Fleece Bathrobes

187 likes

$69.99 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

#36

Personalized Chopsticks

274 likes

$32.99 at PersonalizationMall

Exclusive 15% off code: GFTADVSR

#37

Overlap Tray

76 likes

Buy on Amazon.com

#38

Logitech Comfort Lapdesk

26 likes

Buy on Amazon.com

#39

Damn You, Autocorrect!

51 likes

Buy on Amazon.com

#40

App Station Alarm Clock

18 likes

Buy on Amazon.com

#41

Motion Controller

27 likes

Buy on Amazon.com

#42

IBedside: Tidy Bedside Caddy

40 likes

Buy on Amazon.com

#43

IPhone Camera Lens Kit

120 likes

Buy on Amazon.com

#44

House Of Marley Audio System

17 likes

Buy on Amazon.com

#45

MStand Laptop Stand

40 likes

Buy on Amazon.com

#46

Canon SELPHY Photo Printer

82 likes

Buy on Amazon.com

#47

USB-Powered Cooling Pad

41 likes

Buy on Amazon.com

#48

DotPen

48 likes

Buy on Amazon.com