Cunhill Concrete Planter Silicone Molds — 3‑Pack Small Succulent Pots, Reusable

The Cunhill 3-pack concrete planter silicone molds let you cast three different small cement/succulent pots—round, square and oval—with smooth release and reusable durability.

These molds combine a rigid outer plastic frame with a soft silicone insert so hobbyists and makers can pour concrete, plaster, clay or similar mixes to produce neat, professional-looking mini planters. Each kit contains three distinct shapes plus base coasters, sized for desk plants, succulents, candles and small storage uses. The two-part design supports heavier mixes while the silicone interior ensures clean demoulding and repeatable results.

How do the two-part molds work and why does that matter?

The set pairs a hard plastic shell with a flexible silicone inner mold. The plastic frame keeps the shape steady while the silicone delivers a smooth interior finish and easy removal, so your castings come out crisp without cracking or deformation.

• Plastic outer frame prevents bulging when pouring heavy concrete mixes.
• Silicone inner layer gives a non-stick finish for fast demoulding.
• Two-part assembly simplifies cleaning, storage and repeated use.

What sizes and shapes are included and what fits them?

This pack includes one round and one square mold (approximately 7.5 x 3.5 x 2.8 inches) and an oval planter (about 5.2 x 3.7 x 3 inches). These compact dimensions are ideal for small succulents, air plants, tea lights or desktop catch-alls.

• Round and square molds: about 7.5 x 3.5 x 2.8 inches for medium mini-planters.
• Oval mold: about 5.2 x 3.7 x 3 inches for low-profile displays or candles.
• Includes multiple base coasters to create drainage or finished bottoms.

Which casting materials are compatible with the Cunhill molds?

You can use concrete mixes, cement, plaster, clay and many craft resins to create pots and containers. The silicone tolerates typical DIY material temperatures and releases easily, but always follow the material manufacturer’s curing instructions for best results.

• Suitable for cement, concrete, plaster, air-dry clay and many resins.
• Add pigments or aggregates to customize color and texture.
• Follow drying and cure times for each material to avoid warping or cracks.

How easy is it to demold, clean, and reuse these planters?

The silicone inner mold is designed for straightforward demoulding and long-term reuse. After curing, simply separate the plastic frame and peel back the silicone; rinse with water and mild soap to clean and allow to dry before the next use.

• Smooth silicone interior enables quick release and minimal surface defects.
• Durable construction resists deformation for multiple casting cycles.
• Simple cleaning with warm water and mild detergent keeps molds ready to reuse.

Who is this for: Makers, small-batch artisans, craft-curious homeowners and plant lovers who want to create custom mini planters, candle holders or desktop organizers. If you enjoy hands-on projects and want a reliable, reusable mold set to produce consistent, small-format cement pots, this Cunhill 3-pack gives shape variety, ease of use and durability in one compact kit.