Weaver's Cosmetics
Adds many unique cosmetic headgear and torso items to the game (with most including dyeable recolours, taking the total to 149!), with designs inspired by the armours from various media, along with Minecraft Dungeons, and other games.
Misc. item sets
The Swashbuckler, Dragon, Angel, Fallen, Prismarine Diver, & Bee sets!
Cowboy Hats
4 of the colours for the Cowboy Hat - not pictured: the Black hat
Runescape Party Hats
Party hats, from classic Runescape (comes in 6 colours)
Link vs Dark Link
The Link Hat (has 5 variations - above Link and Dark Link hats, plus Zora, Goron, and Fierce Deity variants)
Mario Hats
A set of 4 Mario hats, one for each of the plumbers and their nemesis
Santa Hat & Stylish Winter Scarf
The Santa Hat and Stylish Winter Scarf, and a bonus colour scheme for the scarf to look like Tom Baker in Doctor Who
Samurai & Ronin Armours
Kabuto, Sode & Daishō, and Sedge Hat, single Sode & Katana
Pokemon themed items
Pokemon Trainer hats and Trainer's Pokeball Belts
Pokemaniac Hats
a set of 4 hats modelled after actual pokemon. Magikarp has a shiny variant too!