Everything you need is here:

Tickets

Directions

Cash and cards

Waterproofs

Wellies

Sunglasses

Hats

Torch

Tent and mallet

Sleeping bags

Mattresses

Pump and batteries

Duvets

Pillows

Bin liners

Toiletries

Toilet roll

Wipes

First aid

Sun cream/oil

Penknife

Garden cart + pillow + comfy bit to sit on

Musical instruments

Books

Ear plugs

Ear defenders

Alka seltzer

Flip flops

trainers

Booze

Towels

Wooly hats

Party outfits

Ground sheet

Hoodies

Glitter + vaseline

Face pints + brushes

Fairy wings

Garlands

Bubbles

Awning + any chairs/tables and tings

Breakfasts