Removable floor insert for the B-STOCK 4X4X8.5

The floor of your spider's enclosure matters more than you'd think. The Removable Floor Insert features a textured surface that gives older or less agile jumping spiders the grip they need to move confidently — and it pops out for easy cleaning. Available in several colors to match your setup. Essential for aging & poor climbers — textured surface keeps spiders on their feet Removable for easy cleaning — snap out, rinse, replace Pet-safe PLA — made from non-toxic corn starch filament ⚠️ Fits the B-Stock 4×4×8.5 enclosure only — not compatible with other enclosure sizes.