https://mauve.bigcartel.com 109858713 Pushin’ Cushions R&D Pushin' Cushions are handmade, by me, here in PA. This material is VERY soft, allowing for a fun, gooey, cushiony ride. This is an R&D drop, so not many will be available. I'd recommend only tightening these bushings to "snug" meaning where your nut, locking or not, is just touching the bushing. Not much more. If you wish to ride them any tighter, I'd recommend washers but worry about their durability under pressure. 2.50 USD https://mauve.bigcartel.com/product/pushin-cushions https://assets.bigcartel.com/product_images/d05de9ed-74fc-4fa6-9a09-d00c41526e56/pushin-cushions.jpg 109858713 new out of stock