These are the tour "Essentials" from Mark Hoppus. Bring only what you need and what you think you'll use. After years of touring and traveling, if anyone knows exactly what to bring, is Mark. 

 THE ESSENTIAL LIST:

MacBook, iPad Pro 9.7”, iPhone 6s +, Apple Pencil  apple.com

Kindle Oasis  amazon.com

Rimowa Bolera roll on suitcase  rimowa.com

Black Ember Neoruk backpack  blackember.com

Montblanc Meisterstuck pen  montblanc.com

Tile tracker  thetileapp.com

Fitbit Blaze  fitbit.com

Sensaphonics 2Max monitors  sensaphonics.com

Sony Cyber-shot RX1-Rii camera  sony.com

Hydro Flask 40oz bottle  hydroflask.com

The Hundreds notebook  the hundreds.com

Oliver Peoples Jack Huston sunglasses  oliverpeoples.com

Dodgers New Era baseball cap  dodgers.com

Belt  goyard.com

Shoes (two pairs)  nike.com

Short-sleeve t-shirts (seven)  himynameismark.com jamesperse.com pioneersaloon.com

Shorts (one pair), Sleep Shorts (one pair), Swim Trunks (one pair), Hoodie (one), Long-sleeve t-shirt (one)  jamesperse.com

Polo Shirt ((one) i’ll never end up wearing this)  jcrew.com

Long Pants (two pairs)  uniqlo.com obeyclothing.com