2 Pack Fermentation Weights, 7cm Glass Fermenting Weights for Wide Mouth Mason Jars, Easy Grip Stone to Keep Veggies Submerged Sauerkraut Pickles Kimchi

【2 Pack 7cm Standard Size】 You will get 2 pieces of glass fermentation weights with uniform 7cm diameter. It fits most common wide mouth mason jars and daily fermentation containers perfectly for daily home use 【Premium Glass Structure】 Crafted from thickened solid glass material, smooth and dense surface without porous texture. It will not absorb food smell, residual taste or color stain, keeping original flavor of your ingredients during long time fermentation 【Upgraded Easy-Grip Handle】 Designed with integrated grip handle for simple pick-up and placement. You can take out the glass fermentation stone conveniently without direct contact with brine, avoiding liquid splashing and keeping neat operation 【Flat Bottom & Stable Pressing】 The flat bottom design fits closely with ingredients inside the jar, reducing trapped air. With proper weight, it steadily presses vegetables and keeps all contents fully immersed in liquid for stable fermentation effect 【Reusable & Easy Maintenance】 Hard glass construction brings sturdy durability for repeated use. The smooth exterior allows quick cleaning by simple hand washing, also compatible with daily conventional cleaning methods for long-term household use